The likely effect of mutated p53 on cell division will be (B) Cell division would result in more cell with damaged DNA.
p53 is a gene also known by the name cellular tumor antigen p53. The gene encodes for a protein that is crucial for cancer prevention in humans. It regulates the cell division and growth of defective cells by either halting the division or causing cell death of the defective cell.
Cell division is the process of forming daughter cells from a cell by distributing its cytoplasm and nucleus into two parts. The daughter cells are genetically identical to the parent cell. Cell division can be of two types: Mitosis and Meiosis.
To know more about p53, here
brainly.com/question/15176229
#SPJ4
100 points
I’m doing a biomolecule four room pop-up project and I’m confused on how to fill out this chart
The genetic code of an organism—the order of nucleotides that defines the amino acid sequence of proteins—is uniquely .
A loose word for molecules found in organisms and necessary for one or more typical biological processes, such as cell division, morphogenesis, or development, is "biomolecule" or "biological molecule."
What is Biomolecule ?Biomolecules are essential to life because they help organisms develop, endure, and procreate. By interacting with one another, they play a role in the development of organisms, from simple cells to complex living things like people. The variety of their functions is made possible by the variety of their shape and structure.The unique role of storing an organism's genetic code—the sequence of nucleotides that defines the amino acid sequence of proteins, which are of crucial importance—lies with nucleic acids, specifically DNA and RNA.The number of double bonds in the fatty acid chain is what distinguishes saturated fat from unsaturated fat. Unsaturated fatty acids have at least one double bond in the fatty acid chain while saturated fatty acids have no double bonds between the individual carbon atoms. itical significance toTo know more about Biomolecules please click here ; https://brainly.com/question/10904629
#SPJ13
If a cell's actual size is 0.01 mm but it
has an image size of 0.5 mm, what is
the magnification of the microscope?
Answer:
Their magnification factors vary between 5X and 30X with the most commonly used eyepieces having a value of 10X-15X. Total visual magnification of the microscope is derived by multiplying the magnification values of the objective and the eyepiece.
Explanation:
hope it helps?
Depressants _____________ the functioning of the central nervous system. Some examples of these drugs include alcohol, __________, and ____________.
Depressants reduce the functioning of the central nervous system. Some examples of these drugs include alcohol, barbiturates and benzodiazepines.
Depressants lessen excitement and arousal. The messages between the brain and body are slowed down as a result of their impact on the central nervous system.
They may impair one's ability to focus, coordinate, and quickly react to unanticipated events. They can make someone feel less restrained and more relaxed in tiny dosages.
Larger doses can result in drowsiness, nausea, unconsciousness, and even death.
To know more about depressants, click here,
brainly.com/question/20616547
#SPJ4
Which component of eukaryotic cells is critical for the correct sorting and transport of proteins?.
In eukaryotic cells, the endomembrane system is a collection of organelles and membranes that collaborate to transport, package, and alter lipids and proteins.
Protein classification is carried out by what organelle?Proteins from the ER are further processed and sorted in the Golgi apparatus, or Golgi complex, where they are then transported to their final locations—lysosomes, the plasma membrane, or secretion—for use in other processes.
Which cell is in charge of sorting the items that will be transported?Flattened sacs are layered one on top of the other to form the Golgi body. Its purpose is to process secretory and synthetic products coming from the ER before delivering the final goods into various cell regions or secreting them outside the cell.
To know more about eukaryotic cells visit:-
https://brainly.com/question/11351358
#SPJ4
One piece of statistical evidence used against ms. Gilbert was a low p-value for the pattern of death observed on her shifts. What does this p-value mean and what is the relevance of the p-value to the trial?.
The chance of getting a result that is equal to or more extreme than what was actually seen is what is meant by the term "P value," which is defined as the probability under the null hypothesis of no effect or difference.
P value definition What does it mean and for what purposes is it used?The p-value is a figure that, when determined from a statistical test, indicates how likely it is that you would have discovered a specific collection of observations if the null hypothesis were correct. In hypothesis testing, P-values are used to determine whether to accept or reject the null hypothesis.
What does the term "p-value" mean?For a specific statistical model, the P value represents the likelihood that the null hypothesis Statistical analysis would match or exceed the actual observed results, if the hypothesis is correct.
To know more about p-value visit:-
https://brainly.com/question/14790912
#SPJ4
Certain prokaryotes, such as e. Coli , can alter its own metabolic activity. What allows it to do so?.
Certain prokaryotes, such as e. Coli can alter their own metabolic activity. Bacteria allow doing so because of the operon system.
What are prokaryotes?Prokaryotic cells are the most primordial type of cells; they are found solely in unicellular organisms and do not divide. These cells lack real cell organelles and a nucleus; instead, DNA is present in coil form in the cytoplasm. They have ribosomes, and the organisms are bacteria with prokaryotic cells.
An operon is a functional unit of DNA that contains a group of genes controlled by the same promoter. In addition to regulatory genes, the lac operon in E. coli contains three structural genes.
Therefore, certain prokaryotes, such as E. Coli, have the ability to change their metabolic activity. Because of the operon system, bacteria allow this.
To learn more about prokaryotes, refer to the link:
https://brainly.com/question/8521625
#SPJ6
when the lac repressor is removed from the operator, what would you expect to occur? group of answer choices rna polymerase can bind and express lac genes all of these are correct the bacteria will be able to utilize lactose for metabolism the lac operon will be turned on to express lac genes
All are the correct statements about lac operon:
RNA polymerase can bind and express lac genes.the bacteria will be able to utilize lactose for metabolism.the lac operon will be turned on to express lac genes.Lac operon is a cluster of genes that work together to regulate one single promoter in the bacteria for the metabolism of glucose. There are three gene involved in the process. These are: gene z, gene y and gene a.
RNA polymerase is the enzyme that functions to synthesize the RNA transcript from the DNA strand. This process occurs in three steps: initiation, elongation and termination.
To know more about lac operon, here
brainly.com/question/2562849
#SPJ4
FILL IN THE BLANK. according to the opponent process theory of color if ___ cells are stimulated ___ cells will become inhibited. according to the opponent process theory of color if ___ cells are stimulated cells will become inhibited. yellow; blue yellow; green blue; green red; green red; blue
The opposing process hypothesis of color states that when Blue cells are blocked, Yellow cells will get stimulated.
In which cells does the opposing process theory originate?The trichromatic theory explains the ability of the three types of cones to differentiate between different light wavelengths. Different light wavelengths stimulate or inhibit opposing cells, according to the opponent process theory, which also explains how the cones connect to the ganglion cells.
What does the opponent process theory explain?According to the opposing process hypothesis, humans' perception of color is determined by three competing processes. Blue, yellow, red, and green are the four unique colours that we require to describe how people see color. According to this theory, our vision is split into three opposing channels.
To know more about cells visit:-
https://brainly.com/question/5763151
#SPJ4
brca1 and brca2 genes have been linked to a series of cancers. the gene product of brca1 and brca2 is involved in which of the following? choose one: a. base excision repair b. double-strand dna break repair c. nucleotide excision repair d. mismatch repair e. single-strand dna break repair
The gene product of brca1 and brca2 is involved in double-strand DNA break repair
What are BRCA1 and BRCA2 genes?
The breast cancer 1 (BRCA1) and breast cancer 2 (BRCA2) genes are the ones that are most frequently impacted in hereditary breast and ovarian cancer. Inherited mutations in the BRCA1 and BRCA2 genes account for roughly 3% of breast cancers (7,500 women annually) and 10% of ovarian cancers (2,000 women annually).
Although BRCA1 and BRCA2 are unrelated proteins, they are both routinely expressed in the cells of the breast and other tissues, where they aid in the repair of DNA damage or, if this is not possible, the destruction of cells. They play a crucial part in the error-free repair of DNA double strand breaks in addition to being engaged in the repair of chromosomal damage.
Breast cancer risk is increased if BRCA1 or BRCA2 is harmed by a BRCA mutation because defective DNA repair is prevented. The terms "breast cancer susceptibility genes" and "breast cancer susceptibility proteins" have been used to refer to BRCA1 and BRCA2. The dominant allele in these genes functions normally and tumor suppressively, but high penetrance mutations in these genes result in a loss of tumor suppressive activity that is associated with an elevated risk of breast cancer.
The BRCA1-associated genome surveillance complex is a sizable multi-subunit protein complex made up of BRCA1, additional tumour suppressors, DNA damage sensors, and signal transducers (BASC). The BRCA1 protein interacts with histone deacetylase complexes via the C-terminal domain and RNA polymerase II through its association with the latter. As a result, this protein functions in transcription as well as DNA repair for double-strand DNA breaks, ubiquitination, and transcriptional control.
Each individual possesses two copies of the BRCA1 and BRCA2 genes, with one copy coming from the mother and the other from the father. A person still has the normal copy of the BRCA1 or BRCA2 gene from the other parent even if they inherit a BRCA1 or BRCA2 mutation from one parent. Cancer develops when a second mutation, affecting the healthy copy of the gene, prevents a person from having functional BRCA1 or BRCA2 genes. Contrary to the hereditary BRCA1 or BRCA2 mutation, the second mutation would only be found in the cancer tissue and not elsewhere in the person's body.
To learn more about BRCA1 and BRCA2 genes from the given link :
https://brainly.com/question/1601954
#SPJ4
If the frequency of pku, an autosomal recessive disease, is 1% in males, what is the frequency of females with pku?.
If the frequency of PKU, an autosomal recessive disease, is 1% in males, then the frequency of females with PKU is expected to be equal (1%) in females since an autosomal recessive disease affects an autosomal (non-sexual) chromosome.
What is an autosomal recessive disease?An autosomal recessive disease is any genetic condition associated with the transmission of gene variants or alleles present on autosomal chromosomes, which are non-sexual chromosomes inherited in equal proportion in both sexes (i.e, in females and males).
The proportion of autosomal recessive diseases is expected to be roughly equal both in females and males due to these chromosomes are present in the same proportion for both.
Therefore, with this data, we can see that autosomal recessive diseases are conditions inherited by the transmission of defective alleles present in the autosomal chromosomes, which are non-sexual chromosomes that are inherited in equal proportion regardless of the sex (i.e. both in females and males).
Learn more about autosomal recessive diseases here:
https://brainly.com/question/3587710
#SPJ1
The small intestine is adapted for exchanging materials because it has a large surface area, a thin membrane, and an efficient __________ supply. What word completes the sentence?.
The small intestine is adapted for exchanging materials because it has a large surface area, a thin membrane, and an efficient blood supply.
Small intestine of the essential part of digestive system where the maximum digestion as well as absorption of the digested food takes place. The length of small intestine can be about 22 feet but due to its highly compact and folded structure, it occupies very less space.
Blood is the fluid that mediates the transport of various substances in the whole body. The digested food is also transported to different organs through blood in the form of small globules or vesicles. Hence the intestine should be enriched in blood supply to mediate efficient transport.
To know more about small intestine, here
brainly.com/question/1751875
#SPJ4
In the somatic cell of a mammalian female, one of the two x chromosomes is randomly inactivated and condensed, resulting in the formation of a.
In the somatic cell of a mammalian female, one of the two x chromosomes is randomly inactivated and condensed, resulting in the formation of Barr body
What is Barr body ?Mammals that reproduce sexually are heterogamous (XY), whereas male mammals are homogamous (XY) (XX). Inferring that females have a "double dose" of X chromosome gene products would be logical. By inactivating one of the two X chromosomes at random in females, dosage compensation is achieved. The heterochromatized X chromosome, which is the body with a dark stain attached to the nuclear membrane, is absent in females and males.
After Canadian cytogeneticist Dr. Murray L. Barr originally saw and described the phenomenon in cats, the heterochromatin X chromosomes are commonly referred to as Barr Bodies.One of the two X chromosomes is randomly and irreversibly inactivated in cells other than egg cells very early in female embryonic development. This process is known as lyonization or X-inactivation.Learn more about Barr body here:
https://brainly.com/question/13122261
#SPJ4
which of the statements about hemoglobin is accurate? please choose the correct answer from the following choices, and then select the submit answer button. answer choices some plants use hemoglobin to bind oxygen in order to deliver cellular oxygen to cells. the similarity of vertebrate and invertebrate hemoglobins suggests that a shared form of hemoglobin evolved in a common ancestor of these lineages. hemoglobin decreases the amount of oxygen in vertebrate blood one hundredfold. hemoglobin is only found within blood cells in animal bodies.
Only in the blood cells of animals does hemoglobin exist. These claims about hemoglobin are accurate. Red blood cells contain the iron-rich protein known as hemoglobin. Hemoglobin in the blood binds to oxygen as it enters the lungs and delivers it to bodily tissues.
The body lacks the oxygen it needs to function when a person's red blood cells are insufficient or are not functioning properly. Anemia is the diagnosis here. If you have a disease or condition that affects your body's ability to produce red blood cells, your hemoglobin levels may drop. If your hemoglobin level is low, which means your body isn't getting enough oxygen, you'll feel incredibly weak and exhausted.
Thus, we can state that hemoglobin is only found in the blood cells of animals. These statements regarding hemoglobin are true.
LEARN MORE ABOUT HEMOGLOBIN HERE:
https://brainly.com/question/15011428
#SPJ4
osmosis requires all of the following except: question 55 options: glucose. a selectively permeable membrane. dissolved solutes. water.
A selectively permeable membrane is necessary for osmosis. The pressure needed to stop water from passing through the semipermeable barrier is called osmotic pressure.
Osmosis needs what in order to work?Osmosis can only take place when the membrane is permeable to water but impermeable to the solute, and when the concentration of the solute on the two sides of the membrane differs.
Does osmosis require any energy?Osmosis and diffusion are both passive transport mechanisms, which means they don't require any extra power to function. In both diffusion and osmosis, particles move from an area of higher concentration to one of lower concentration.
To know more about selectively permeable membrane visit:-
https://brainly.com/question/11635962
#SPJ4
When a person eats a pieces of chicken, which is filled with protein, it is digested by the body into small nutrients. These small nutrients are then absorbed by cells. The nutrients that came from this piece of meat could be put back together into what kinds of compounds? (has to be at least 2)
Food proteins are digested by enzymatic action. Amino acids are released from these proteins and carried to the consumer's cells where they are used to build new proteins. The nutrients that came from this piece of meat could be put back together into new proteins.
What are proteins and amino acids?
Proteins are polymers with a tridimensional structure needed to accomplish the molecules' functions. These functions depend on the protein, the cell requirements, and the organism that produces them.
Proteins are composed of several amino acids together. These amino acids are monomers.
During protein synthesis, tRNA selects the correct amino acids to build the new protein according to the genetic information provided by mRNA. By working together, mRNA, rRNA, and tRNA arrange amino acids and produce a new protein that will accomplish certain functions.
Some of the amino acids used to build the proteins can not be produced by the organism, so they need to be ingested. These amino acids are introduced to the cell when food is digested and nutrients are absorbed.
The organism breaks down proteins from food into different amino acids that are transported into the cells where they are used.
In the exposed example,
1) the person eats the chicken,
2) the chicken's proteins are digested by enzymatic action,
3) During the chicken's protein digestion, amino acids are released
4) These free amino acids are taken to the person's cells' interior
5) Inside the person's cells, these amino acids are available to be used again by the person's cell.
6) During protein synthesis, tRNA selects the correct amino acids to grow the new polypeptide.
The nutrients that came from this piece of meat could be put back together into new proteins synthesized by the person's cells.
You can learn more about proteins and amino acids at
https://brainly.com/question/10188709
https://brainly.com/question/14787880
#SPJ1
one duplicated chromosome has two sister chromatids. in prophase of mitosis you see 18 duplicated chromosomes in a cell. this cell type has n of
In the prophase of mitosis if 18 duplicated chromosomes are in a cell then the number of chromosomes in interphase is 9.
A cell's growth and division are accompanied by a sequence of processes known as a cell cycle. A cell spends the majority of its time in what is known as interphase, where it develops, duplicates its chromosomes, and gets ready to divide. The cell then exits interphase, goes through mitosis, and finishes dividing.
A sister chromatid is one that has two identical copies of a chromosome that are connected by a common centromere during chromosome DNA replication. In other words, a sister chromatid can also be thought of as "one-half" of a chromosome that has been duplicated. A dyad is a pair of sister chromatids.
Sister chromatids, which are firmly connected at the centromere region of each chromosome, are created as a result of DNA replication during the S phase (synthesis phase). Each chromosome is a duplicate at this point and is made up of two sister chromatids.
To know more about Sister chromatids visit the link:
https://brainly.com/question/1574880?referrer=searchResults
#SPJ4
which phrase most accurately describes how the terms cell-mediated immunity and humoral immunity differ?
Cell-mediated immunity is brought about by T cells; humoral immunity is brought about by B cells and antibodies is the most accurate phrase describing cell-mediated immunity and humoral immunity.
The presence of antibodies to a disease in a person's system confers immunity against that sickness. Proteins called antibodies are made by the body to combat or eliminate poisons or pathogens. Diseases are specialized by antibodies.
The main driving force behind humoral immunity, which generates antigen-specific antibodies, is B cells. On the other hand, cell-mediated immunity is predominantly fueled by mature T cells, macrophages, and the production of cytokines in response to an antigen and does not rely on antibodies for its adaptive immunological functions.
The primary distinction between humoral and cell-mediated immunity is the production of antigen-specific antibodies by humoral immunity as opposed to cell-mediated immunity. T lymphocytes, on the other hand, cause apoptosis in infected cells to cause their death.
To know more about immunity visit the link:
https://brainly.com/question/8189807?referrer=searchResults
#SPJ4
The complete question is :
Which phrase most accurately describes how the terms innate immunity and adaptive immunity differ?
A. Innate immunity recognizes and binds individual, unique antigens, whereas adaptive immunity does not recognize antigens and so responds the same to any cellular injury
B. Innate immunity is faster than adaptive immunity.
C. Adaptive immunity recognizes and binds individual, unique antigens, whereas innate immunity does not recognize antigens and so responds the same to any cellular injury.
D. Innate immunity is more accurate than adaptive immunity.
True or false: integral proteins are important to maintain the strength of the cell membrane.
Answer:
true
Explanation:
When coal, oil, and natural gas are used, what two chemicals escape into the air?.
Answer:
carbon monoxide and sulfur dioxide
Explanation:
Coactivation is a phenomenon in which contraction of an agonist muscle leads to _______ in the antagonist muscle.
Using the theories of muscles, we got that Coactivation is a phenomenon in which contraction of an agonist muscle leads to provide joint stability in the antagonist muscle.
Muscle coactivation occurs when the agonist and the antagonist muscles (or synergist muscles) surrounding the joint contract simultaneously to provide joint stability. It is also known as the muscle contraction, since two muscle groups are contracting at same time.
The phenomenon of the agonist-antagonist muscle coactivation is discussed with respect to its consequences for the movement mechanics (such as the increasing joint apparent stiffness, facilitating faster movements, and effects on the action stability), implication for movement optimization, and involvement of the different neurophysiological structures.
Hence, Coactivation is a phenomenon in which contraction of an agonist muscle leads to provide joint stability in the antagonist muscle.
To know more about muscles, visit here:
https://brainly.com/question/9883108
#SPJ4
which antifungal drug acts by inhibiting biosynthesis of essential components of the fungal cell wall, which interferes with growth and reporduction
Micafungin is one of the antifungal drugs that act by inhibiting the biosynthesis of essential components of the fungal cell wall, which interferes with growth and reproduction.
A compound from the newly discovered class of antifungal drugs called echinocandins that prevent the synthesis of cell walls. Echinocandins prevent the production of 1,3-D-glucan, a crucial element of the fungal cell wall that is absent in mammalian cells. Micafungin injections are used to aid the body in fighting off serious fungus infections like candidemia, acute disseminated candidiasis, candida peritonitis and abscess without meningoencephalitis or ocular dissemination, and esophageal candidiasis.
Several different fungal infections are treated with this medicine. Patients receiving stem cell transplants can also use it to avoid developing fungal infections. Echinocandins are the group of medications that micafungin is a member of. Drugs that contain an antifungal ingredient help treat fungi. They have the ability to stop fungi from growing and flourishing or to directly kill them.
Learn to know more about Fungal infections on
https://brainly.com/question/26229132
#SPJ4
What are 3 things that a substitution mutation causes?.
Substitution mutations can be beneficial, detrimental, or ineffective. They are responsible for three types of point mutations: silent, missense, and nonsense mutations.
In genomics, substitution is a type of mutation in which one nucleotide is replaced by a different nucleotide. The term can also refer to the substitution of one amino acid for another in a protein.
Substitution mutations occur when a single nucleotide is substituted with a different nucleotide. Examples of (base-pair) substitutions include substituting a purine for a different purine (A → G) or a pyrimidine for a different pyrimidine (C → T).
Substitution mutations occur when one base pair is replaced by a different base pair. Substitution, deletion, insertion, and translocation are all examples of mutations. Base substitutions are the most basic type of gene-level mutation, involving the substitution of one nucleotide for another during DNA replication. For example, during replication, a thymine nucleotide could be substituted for a guanine nucleotide.
To learn more about Substitution mutations, here
https://brainly.com/question/14224979
#SPJ4
The phenotypic ratio of the f2 generation of the dihybrid cross in mendel’s experiment with pea plant was?.
His dihybrid cross yielded nine plants from F2 offspring with a 9:3:3:1 ratio.
How frequently do pea plants produce F2?Mendel repeatedly noticed a 3:1 phenotype ratio in the F2 generation, which is the offspring of monohybrid crosses, between plants with the dominant and recessive phenotypes.
About 25% of the pea plants' F2 generations, what did Mendel discover?Mendel's initial research with pea plants is shown in this diagram. All of the flowers in the F1 generation, which was produced by the cross-pollination of two parent (P) plants, were purple. Self-pollinated F1 plants produced the F2 generation, which had 25% white and 75% purple flowers.
To know more about f2 generation visit:-
https://brainly.com/question/10736907
#SPJ4
Which of the following two forms of energy are at play in Darnell's design?
A. chemical energy and nuclear energy B. electromagnetic radiation and kinetic energy
C. electrical energy and gravitationla potential energy
D. gravitational potential energy and kinetic energy
Chemical reaction is the power stored in the bonds between atoms and molecules. Items like cells, biofuels, oil, natural gas, & coal all contain chemical energy. Asset A
energy in illustration It is what?There are numerous shapes that energy can take. Among these are energy sources like light, heat, mechanical movement, gravitational attraction, chemical reactivity, nuclear and atomic energy, and so on. Every form has the capacity to change or transmute into every other form.
Why is energy such a big deal?Energy is a major factor in the daily lives as it is a basic need for humans. Energy not only heats but also cools the structures that humans have built. to wiggle your finger, stand up from the couch, or even just stroll down the sidewalk.
To know more about Energy visit:
https://brainly.com/question/1932868
#SPJ1
Yeast are:
A, unicellular fungi B, unicellular spores
C, none of the above D, multicellular spores
Answer:
A) Unicellular fungi
Explanation:
- Yeast is by design unicellular since it comprises of one cell so choices C and D are out as they don't mention that fact
- That lead to choices B and A in order for a specimen to be a spore they need to be able to reproduce sexually and asexualy yeast most of the time only can reproduce asexully though so B is not the correct answer so by process of elemation A is the answer
syphilis is a sexually-transmitted infection caused by the bacteria treponema pallidum. syphilis was once treated by infecting the patient with the protozoa that causes malaria, plasmodium falciparum. malaria is a disease spread by an insect vector that is characterized by repeated cycles of fever, shaking, and chills. why would this treatment control syphilis? select all correct answers.
Syphilis is a sexually-transmitted infection as a result of the microorganism treponema pallidum Malaria will improve the host's frame above the most useful increased temperature of T. pallidum. and fever can result in the production of iron-binding proteins so this crucial nutrient isn't to be had to T. pallidum or P. falciparum.
Syphilis is a sexually transmitted disease (STD) due to the bacterium Treponema pallidum.
Syphilis is a sexually transmitted infectious (STI) sickness because of the bacterium Treponema pallidum. This bacterium reasons infection when it receives into damaged pores and skin or mucus membranes, commonly of the genitals. Syphilis is most often transmitted through sexual touch, even though it additionally may be transmitted in different methods.
Learn more about Syphilis here
https://brainly.com/question/18917273
#SPJ4
how could you adjust the radius of the efferent arteriole to compensate for the effect of reduced blood pressure on the gfr
Lower blood pressure would be made up for by either expanding the afferent radius or contracting the efferent radius.
The best way to offset the impact of low blood pressure on the glomerular filtration rate is by afferent arteriole dilatation. The glomerular filtration rate and blood pressure can both be maintained at normal levels thanks to this change. The opposite happens when the afferent arteriole's diameter is reduced. Reduced resistance results in an increase in efferent arteriolar diameter, which lowers the glomerular capillary hydrostatic pressure and lowers GFR. The opposite happens when the efferent arteriole's diameter is reduced. Afferent arteriole constriction has two effects: it lowers pressure downstream from the constriction, which lowers the GFR; and it raises vascular resistance, which decreases renal blood flow (RBF).
Learn more about to GFR visit here :
https://brainly.com/question/15592932
#SPJ4
Which region of the neural tube does not subdivide during the formation of the five secondary vesicles?.
The region of the neural tube that does not subdivide during the formation of the five secondary vesicles is the central nervous system. The central nervous system includes the brain and the spinal cord.
The brain is divided into the forebrain, midbrain, and hindbrain. The spinal cord is located in the spinal column.The region of the neural tube that does not subdivide during the formation of the five secondary vesicles is the central region. This region remains unaltered during the process of secondary vesicle formation and serves as the central core of the neural tube. The central region is important for the structural integrity of the neural tube and for the maintenance of the central nervous system (CNS).
Learn more about brain at : https://brainly.com/question/11950231
#SPJ4
gel electrophoresis is a laboratory technique designed to separate molecules such as dna, rna, or proteins based upon what property?
Gel electrophoresis is a scientific procedure used to separate molecules like DNA, RNA, or proteins according to their size and charge.
What is gel electrophoresis, and how is it used in laboratories?By separating DNA, RNA, or protein molecules according to their size and electrical charge, electrophoresis is a laboratory method. The molecules are moved through a gel or other matrix by an electric current.
Which gel types are used to separate DNA, RNA, and proteins?Agarose and polyacrylamide gels are the two forms of gel that are most frequently employed. Different sizes and types of analytes work well with each type of gel.
To know more about molecules property visit:-
https://brainly.com/question/28094389
#SPJ4
which of the following is classified as a macrocytic-normochromic anemia? a. iron deficiency b. pernicious c. hemolytic d. sideroblastic
Iron deficiency is classified as a macrocytic-normochromic anemia.
Macrocytic Normochromic anemia is a form of anemia, right?The blood disease known as macrocytic anemia is brought on when your bone marrow makes too many big red blood cells. These abnormal blood cells lack the nutrition necessary for red blood cells to function correctly. Despite not being a deadly disease, macrocytic anemia can have serious health effects if left untreated.
How do you define normocytic macrocytic anemia?A normal MCV range of 80 to 100 fL is indicative of normocytic anemia, which is anemia with low hemoglobin and hematocrit levels. Hemolytic and non-hemolytic subtypes of this anemia are distinguishable. Normocytic hemolytic can happen intravenously or extravascularly and have a variety of causes.
To know more about macrocytic-normochromic anemia visit:-
https://brainly.com/question/13063581
#SPJ4
