Please help with the question

Answer:

The Factor that most affects drug absorption s the Lipid solubility of the drug            

Explanation:  

For a drug to accomplish its pharmacological function, it needs to suffer absorption mechanisms.

Most drugs, those that do not act locally, need to be correctly concentrated in their action sites or target sites. The first step is absorption.

This involves the obligated pass through the semipermeable plasmatic membrane to finally get in the blood. In blood, the drug moves, distributes, metabolizes, and the unaltered molecules are excreted.

There are different mechanisms in which drugs can cross the membrane that depends on the drug type. Depending on the effects of these mechanisms, there will be a more or less concentrated drug at the target sites.

Answer:

Green

Explanation:

Answer:

I think that "gills, which help it take in oxygen from the water, and two legs.​" this is the answer

Explanation:

Hope this helps<3

A frog is able to live on land once it reaches the adult stage of its life cycle because it forms lungs, which help it take in oxygen from the air and four legs. The correct option is b.

Amphibians are animals with vertebral columns that live on land and in water. Their skin is permeable, allowing them to breathe and respire. They are also cold-blooded and have a complicated life cycle.

Different from reptiles, amphibians lay unshelled eggs in the water. The eggs lack a soft and hard shell covering, but are protected from drying out by a jelly-like material.

Amphibians are four-legged creatures that can live on both land and water. The majority of amphibians deposit their eggs in water.

Therefore, the correct option is B. lungs, which help it take in oxygen from the air and four legs.

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Answer:

24

Explanation:

Answer:

A detector that can mark the protein that goes against cytochrome c

Explanation:

You could use a protein marker or even a chemical compound that permeates the amino acids that make up said protein in order to determine if it is positive or not.

Answer:

a. a female reproductive structure

Explanation:

Reproduction can be defined as a biological process which typically involves living organisms producing an offspring.

Basically, there are two (2) methods of reproduction and these are;

I. Sexual reproduction: it involves the combination of the genome (gamete) of a male and female living organism during fertilization.

II. Asexual reproduction: it involves the cloning of a living organism to produce an offspring because there is only a single parent.

Antophyte is the division name for flowering plants and they are considered to be the most successful of all the other division of plants in terms of reproduction.

Division Antophyta are classified into two (2) main categories and these includes;

I. Monocot: this group of flowering plants have a single cotyledon. Some examples of monocots are lilies, corns, grasses etc.

II. Dicot: this group of flowering plants have two cotyledon. Some examples of dicots are beans, peas, peanuts, etc.

Basically, fruit production in anthophytes develops from female reproductive structure known as the ovary. Once the ovary is fertilized by a sperm, they ripen into a fruit.

Answer:

See the answer below

Explanation:

A diploid organism is one that has 2 copies of each of its genes. When the two genes are the same, they are said to be homzygous, and when they are different, they are said to be heterozygous.

In this case, let us assume that the trait in question is represented by A for the dominant version and a for the recessive version. Since the parents are heterozygous, it means their genotypes would be Aa.

      Aa    x    Aa

   AA   Aa   Aa   aa

Hence, the genotype ratio would be 1AA:2Aa:1aa. In other words, the genotypic ratio of homzygous to heterozygous offspring would be 1:1 because AA and aa are both homzygous while Aa is heterozygous.

The geno-typic ratio expected to be observed is 1:1

The following information should be considerd:

Since the parents are heterozygous, it means their genotypes would be Aa.

     Aa    x    Aa

  AA   Aa   Aa   aa

So here the ratio should be 1:1

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Answer:

a. Developing cells may express different parts of their identical genetic instructions.

Explanation:

Humans are multicellular organisms i.e. we possess many cells in our body. These cells increase as a result of division. Although all of the cells of humans develop from one fertilized egg (zygote), the human is born with many different types of cells because of a process called CELL DIFFERENTIATION.

Cell differentiation is a process in multicellular organisms where a cell becomes more specialized in function as it divides. The set of genes contained in each cell are not expressed simultaneously i.e. some genes are expressed while others are repressed. This is how cells with the same gene possess different functions. Therefore, according to this question, developing cells may express different parts of their identical genetic instructions to be of different types.

Answer:

i think its c but i could be wrong... i failed biology soooo

Explanation:

Answer:

Explanation:

Select all that are NOT shapes of bacteria

bacillus, coccus, spirilla​

Answer:

Because they might be taking in a higher concentration of the toxin through food or their environment or others could just be older meaning theyve ingested more of the toxin overtime

Explanation:

The level of toxin in fishes that lives in the area of the same pollution may differ due to the ability to consume toxins.

Toxins may be defined as a poisonous substance that is a specific product of the metabolic activities of a living organism and is usually very unstable, notably toxic when introduced into the tissues, and typically capable of inducing antibody formation.

While living in the area or habitat of the same pollution, still some fishes have more of this toxin than others. This is because these fishes have the ability to consume toxins from food resources that are present in the same habitat. While some fishes consume high toxins, but in results, they do not have the ability to resist in the high level of toxins, so they get eliminated or died.

Therefore, the level of toxin in fishes that lives in the area of the same pollution may differ due to the ability to consume toxins.

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Answer:

D

Explanation:

Answer: Yes

Explanation:

Yes, because guanine can only pair with cytosine, according to Chargaff's Rule.

Answer:

Explanation:

DNA and RNA are both part of Nucleic acids. The monomer of it is nucleotides, and its function, is that it stores genetic information. They have similarities and differences.

Some similarities are....

They are both biomolecules, both are nucleic acids, they are both involved in the making of proteins, both contain genetic information.

Some differences are...

DNA = Double-stranded

RNA = Singer-stranded

DNA = The sugar moiety is deoxy ribose

RNA = Ribose is the main sugar

DNA = Thymine is always there, but uracil is never found

RNA = Pyrimidine components differ. Thymine is never found

DNA = It follows Chargaffs rule (since it's double stranded)

RNA = Doesn't follow Chargaffs rule (since it's single stranded)

I answered a question similar to this, so I know what to put.

Hope this helped!

Answer:

During cytokinesis in animal cells, a ring of actin filaments forms at the metaphase plate. The ring contracts, forming a cleavage furrow, which divides the cell in two. In plant cells, Golgi vesicles coalesce at the former metaphase plate, forming a phragmoplast.

Explanation:

Complete question:

Phenotype               Genotype         Number of Individuals

Long-tailed                     TT                               260

Long-tailed                      Tt                                160

Short-tailed                      tt                                 80

If 20% of the long-tailed cats got their tails stuck in something and failed to reproduce, what would be the expected change in frequency of T in the next generation

Answer:

The expected change in allelic T frequencies probably changes from 0.6 to 0.57 in the following generation.  

Explanation:

Due to technical problems, you will find the complete question, answer and explanation in the attached files.

Answer:

Process of seeping (flow or leak slowly through a porous material or small holes) of water into the ground is called infiltration. Infiltration is the process by which water on the ground surface enters the soil.

Water not used by plants moves deeper into the ground. The top of the water in the soil, sand, or rocks is called the water table and the water that fills the empty spaces and cracks is called groundwater. Water seeping down from the land surface adds to the groundwater and is called recharge water.

Hence The process of water seepage into the ground is called Infiltration.

Answer:

I think it will adaptation

Answer:

Explanation:

Heh??

Complete question:

1. The four butterflies in the illustrations represent the offspring in the F1 generation.

Which statement is best supported by the phenotypes of these offspring?

Answer:

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

Answer:

d. Carbon dioxide and water are the reactants of photosynthesis and the

products of cellular respiration.

Explanation:

Photosynthesis turns CO2 and water into oxygen and glucose. Plant foods are glucose and oxygen is a by-product. glucose.

Cellular breathing turns oxygen and glucose into carbon dioxide and water.

Water and carbon dioxide are byproducts, while ATP is

process-transformed energy.

Answer:

C

Explanation:

i just took this test

Answer:

How do cells monitor DNA integrity?Cells monitor DNA integrity through check point processes that monitor the structure of the DNA as the cell cycle progresses.What went wrong with Henrietta Lacks’s cells?Henrietta’s cervical cells were infected with human papilloma virus, which mutated the DNA and made the cells cancerous.How does infection with human papillomavirus increase the risk of cervical cancer?Infection from human papilloma virus mutates the DNA of the cervical cells. Mutated cells increase the risk of those cells becoming cancerous.Philadelphia Karyotype. How do cells monitor DNA integrity?Cells monitor DNA integrity through check point processes that monitor the structure of the DNA as the cell cycle progresses.How are the chromosomes different in the cancer cells compared to normal cells?Chromosomes in cancer cells differ from those in normal cells because they usually have a larger

Chromosomes of cancer cells are often damaged mutated or missing parts, thus making them different from normal cells.How could these lead to different types of cancers?This can lead to different types of cancer, because when the genes replicate and cross over, the mutated genes are transferring. This can lead to ill functioning cells that lead to cancer.Essays Some types of cancer result from changes to individual genes, whereas others result from chromosome-level changes to the genome. Which of these types of cancer would you be able to detect by karyotype and why? Both would able to be detected by a karyotype.Because genes are on the chromosomes, when the individual genes are changed, it alters the appearance of the chromosome, which can be detected by a karyotype.When looking at the genome, one can see all the chromosomes making up the organism. If there was an alteration with the chromosomes, the karyotype would detect it. Karyotypes can be used to identify mutations in different forms of cancer, as you have seen in the HeLa and Philadelphia karyotypes. However, they are also useful in detecting other genetic abnormalities, such as Down syndrome. What would a karyotype of an individual with Down Syndrome look like, and what

would that provide to a geneticist? A karyotype for an individual with down syndrome would have an extra copy of a chromosome. This would help geneticists can view the abnormalities in the chromosomes, and help find out how that abnormality was caused.

Explanation:

A chromosome consists of mostly DNA and proteins with a small amount of RNA.

Answer:

The action of moving or being moved

Answer:

Motion is when the position of something changes after a period of time

Explanation:

Answer:

glucose

Explanation:

glucose is a monosachcharide

Answer:

proprioception

Explanation:

Proprioception, or kinesthesia, is the sense that lets us perceive the location, movement, and action of parts of the body. It encompasses a complex of sensations, including perception of joint position and movement, muscle force, and effort.

Answer:

the answer would be d

Explanation:

just took the quiz

Answer:

The correct answer is - decreases. direct.

Explanation:

Altitude is a distance measurement of distance in a vertical manner or how high something from the sea level. It helps in the height of the mountains and different places.

Air pressure and altitude are the two factors that are in direct relation as the air pressure decreases with the increase in altitude. the gases present in the higher elevations are fewer than the sea level.

Answer:

True

Explanation:

This is because as mantle convection slowly creep molecules that are warmer into the motion or movement in mantle cells, the cooler part of the rock move out of the mantle in the earth, convection currents continue to flow that carries heat into the mantle core. The mantle remain solid, the convection current that carry heat to the core, cause deformation of geologic structures on the mantle.