Answer:
I think it is B
The he statement best describes the importance of the cell cycle to the growth of organisms- C-The cell cycle carefully regulates the growth and division of cells, helping organisms grow and heal properly.
Cell cycle or cell-divisionis the series of events that take place in a cell leading to its division and duplication of its DNA to produce two daughter cellsmitosis is part of the cell cycle and cells undergoing mitosis in multicellular organisms are used for the development and growthcells divide is to reproduce and to repair themselves of any damage.Thus, the statement best describes the importance of the cell cycle to the growth of organisms- C-The cell cycle carefully regulates the growth and division of cells, helping organisms grow and heal properly.
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c) Based on the proposed signaling pathway, predict the relative amount of phosphorylated to unphosphorylated kinase D in the Brec-WT cells when the cells are grown in nutrient broth lacking B . Justify your prediction.
Answer:
As has been said, the whole protein A contributes to something like the increase in the level of motivation as well as the blood supply vessels throughout the cell.
Explanation:
It, therefore, takes place because once signal B has been available throughout the broth including its nutrients, the whole B connects to something like the untamed protein Brec, which also initiates signaling pathways. Throughout the existence of modulation, there's D phosphorylation, which would be transformed to D phosphorylate.However, if the B sensor isn't present throughout the nutrient broth, there'll be no stimulation including its Brec receptor, hardly any phosphorylation including its D nutrients. Throughout this circumstance, this same total number of phosphorylating D would be much less throughout the cell than those of nonphosphorylated D.Here anyway, the total proportion of phosphorylated protein kinase D is still less than D protein.
The relative amount of phosphorylated kinase D will be less than the unphosphorylated Kinase D protein as lacks the first messenger B.
It is given that protein A is involved in the stimulation of growth and blood vessels form in the cell.
In presence of first messenger B:
The process takes place when signal B is present in the nutrient broth, this B attaches to Brec wild protein which initiates the signaling cascade.In presence of signaling, there is phosphorylation of D ( inactive), which is converted into phosphorylated D ( activated ).In absence of the first messenger B:
So if signal B is absent in the nutrient broth, then there will be no activation of the Brec receptor and no phosphorylation of D protein.In this condition, phosphorylated D amount will be less in the cell than unphosphorylated D.Thus, the amount of phosphorylated kinase D will be less than the unphosphorylated Kinase D protein.
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Chemical analysis of mitochondria indicates that these organelles are found within cell nuclei ос do not contain enzymes transport hemoglobin contain ATP molecules
Answer:
The correct answer is ''contain ATP molecules.''
Explanation:
Energy is produced through a series of chemical reactions coupled to a chain of transport of electrons to oxygen, transforming the energy that is generated into ATP these reactions are carried out thanks to the joint action of a series of proteins and other substances that transport electrons that are located in the inner membrane of the mitochondria and that constitute the oxidative phosphorylation system. The functions of the mitochondria were limited to some metabolic pathways, such as the respiratory chain - that is, the series of biochemical reactions that release the necessary energy to synthesize adenosine triphosphate, or ATP–, oxidative phosphorylation –the synthesis of the ATP molecule– and thermogenesis, which is the extra generation of heat in adipose tissue called 'brown'. The ATP molecule, due to its chemical structure, constitutes the main energy reserve available to the cell to carry out its functions.
As the health advisory nurse at a health service company, you receive a call from a man who is concerned that his blood sugar levels have not decreased, even though he has switched to using organic sugar. How would you respond to the man?
Answer:
i would say good for you for makeing the right desicion
Explanation:
You are a volunteer at one of Pusat Pemindahan Sementara during this recent flood incident in Malaysia. Suddenly, a young lady came to you and asked you to check on his father who complained pain on his central chest.
He looked anxious and sweating profusely. He also had difficulty in breathing. His daughter informed you that her father had history of IHD, hypertension and hyperlipidemia.
On examination, the vital signs are:
HR: 65 beat/min
RR: 20 breaths/min
BP: 94/70 mmHg
SpO₂: 90%
While you were checking on his vital signs, he suddenly become unconscious.
What would be the information you wanted to know during history taking?
Explain the possible diagnoses for the patient.
Describe the management for the patient at scene before the arrival of medical team.
Answer:
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Pretest: Unit 3
Question 9 of 29
How do plants get the nitrogen they need?
O A. Through photosynthesis
B. Directly from the soil
C. From bacteria living in their roots
OD. From the air
Which behavior determines abnormality?
A. Intrusive Behaviors
B. Maladaptive Behaviors
C. Dysfunctional Behaviors
D. All of the above
The answer is definitely C. Dysfunctional Behaviors.
Which of the following is NOT a principle of the cell theory?
Answer:
a
Explanation:
Answer:
A) is not a principle of the cell theory
help me pleaseeeeeeeeeeee
Answer:
1. No, cows don't get energy from sunlight.
2. 2 living parts are flowers and trees and 2 non-living parts are fences & houses
3. No, flies don't develop from garbage.
4. The populations in that living space will decline, because there won't be enough space.
5. A polar bear lives in a cold,arctic habitat.
6. A niche is the match of a species to a specific environmental condition.
Explanation:
What is a compression?
region of low pressure in a medium caused by a passing wave
region of high altitude in a medium caused by a passing wave
KD region of high pressure in a medium caused by a passing wave
Answer:
B. Region of high pressure in a medium caused by a passing wave
Explanation:
Label the compression and rarefaction in this sound wave.
Name the enzyme that could act on sucrose to break it down.
sucrase-isomaltase
hope this helps
Answer:
enzyme sucrase
Explanation:
WILL GIVE BRAINLIEST!!!
Meiosis
During the cell cycle, the cell divides its nucleus and chromosomes during 1._____. The cytoplasm and cell membrane divide during 2_____. Before the cell can divide again, it must grow and synthesize proteins during the 3._____ phase and duplicate its chromosomes during the 4._____ phase.
A. cytokinesis
B. G1
C. mitosis
D. S
Answer:
c: mitosis
Explanation:
In mitosis, the nuclear DNA of the cell condenses into visible chromosomes and is pulled apart by the mitotic spindle, a specialized structure made out of microtubules. Mitosis takes place in four stages: prophase (sometimes divided into early prophase and prometaphase), metaphase, anaphase, and telophase.
The correct words to fill the gaps in the cell cycle illustration are:
mitosiscytokinesisG1SDuring the cell cycle, the cell divides its nucleus and chromosomes during mitosis. The cytoplasm and cell membrane divide during cytokinesis. Before the cell can divide again, it must grow and synthesize proteins during the G1 phase and duplicate its chromosomes during the S phase.
More on the cell cycle can be found here: https://brainly.com/question/13781556
which of external structure directly impacts the effectiveness of the host immune system
Answer: Capsule
Explanation:
The external structure that directly impacts the effectiveness of the host immune system is the capsule.
The capsule is known to be bad for the immune system of the host as it enhances the bacteria's ability to cause disease to the host organism. This they do through the prevention of phagocytosis. With the help of the capsule, th defense of the host organism can therefore be evaded easily.
what would most likely result if the four stages of mitosis were not followed by cytokinesis?
Answer:
Explanation:
If cytokinesis did not occur, the cell cytoplasm will not be able to undergo division or divide. As a result, there won't be division of two daughter cells that are identical to the parent. Therefore, it will remain at rest and there won't be separation or division of the parent cell. The cell will still remain as it was. Therefore, there won't be cell division.
Which is usually the best way to present or communicate inferred data?
O in a bar graph
O in a data table
O in a simple diagram
O in a written paragraph
in a bar graph. or a data table
Tsunamis can travel as fast as 5000 miles per hour.
True
or
False
Answer:
True
Explanation:
Which is NOT a function of bone?
A.)storage
B.)hormone production
C.)blood cell formation
D.)movement
Answer:
B hormone production
Explanation:
what is the scientific name for a dandelion
Answer:
Taraxacum
Explanation:
Choose the true statements to help us on our quest.
Living things need energy.
Living things get energy from
cellular respiration.
Living things take in carbon
and release carbon.
Living things don't add energy
back into Earth's systems.
Answer:
a
Explanation:
living things need energy to do work or any thing living thing need energy
Bacteria are both evil and friend to us.why?
How can the epigenome be affected by the environment? Give an example.
Answer:
DNA methylation is the answer
Why is it important for Earth’s magnetic field that the inner core is hotter than the outer core?
The inner core provides the heat source for outer core convection.
The inner core’s heat produces the Coriolis effect needed for rotation.
The inner core’s heat allows the outer core to conduct electricity.
The inner core provides the energy for Earth’s orbit around the Sun.
Answer: The inner core provides the heat source for outer core convection.
Explanation: The fact that the inner core is hotter than the other core allows for the bottom of the outer core to be heated. As this happens, it expands and rises up to the top of the layer. As it rises, it cools and sinks back down to the bottom, just to be warmed again.
HELP HELP HELP HELPPPPPPPP
Answer: Element
Explanation:
really just use ur deduction skills
What type of cells do antibiotics work on?
Answer: Prokaryotic cells
Explanation:
The reason antibiotics are so effective is because they have properties that selectively attack bacteria cells while leaving human cells unscathed.
Bacteria cells are prokaryotic which means that they have cells walls. Human cells on the other hand are Eukaryotic which do not usually have cell walls.
Antibiotics majorly work by attacking the cell walls of bacteria thus making it weak and prone to bursting or easier to destroy by the body's immune system while leaving human cells which do not have the cell walls.
Other antibiotics work in different ways but generally do so by attacking prokaryotic characteristics.
how long does a lion live
10
22
50
2
Answer:
10
Explanation:
Answer:
10
Explanation:
I looked it up
Can someone do 1-5 pleaseeeeeeeeeeee
Answer:
1 is runoff
2 is coral reef
3 is open ocean
4 is barnacle
5 is plankton
Explanation:
can someone please help me I'll give you brainliest I promise boo❤️
Which layer of the atmosphere reflects radio waves back to Earth?
Mesosphere
Stratosphere
Thermosphere
Troposphere
Answer:
The correct answer is Thermosphere.
Explanation:
I had the same question before and this was the correct answer.
Fish in a small pond depend on what biotic factors to meet their needs?
Answer:
plants that exchange gasses with the pond water. water birds that prey on amphibians and small fish.
Explanation:
The plants in a pond depend on the aquatic plants and the terrestrial plants that exchange gases with the water.
What is a pond ecosystem?An ecosystem is defined as a biological community consisting of different types of organisms. These organisms interact with each other to be able to adapt to a variety of environmental conditions. Different types of ecosystems are present around us.
The ecosystem can also be defined by the kind of surrounding environmental conditions present in the ecosystem. Pond ecosystems, forest ecosystems, ocean ecosystems, and more are some of the prime examples of types of ecosystems.
An ecosystem that is made in an area defined by the overflowing water having aquatic plants and animals is called a pond ecosystem. Animals and plants of different types, present in a pond ecosystem, interact with each other and their surrounding environment resulting in the formation of an ecosystem.
Therefore, the plants in a pond depend on the aquatic plants and the terrestrial plants that exchange gases with the water.
Read more about the pond ecosystem, here
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Do I have to wear mask in national parks
Answer:
yes so you want die of corona
Answer:
Yes...
Explanation:
As for safety you need to wear mask in national parks..
If possible than also wear hand gloves ..
A scientist injected some cells with a drug that blocked glycolysis after NADH was formed, but before ATP and pyruvate were formed. All the other enzymes used in cellular metabolism were unaffected. How would the production of ATP in the cell be affected?
Answer:
The cell could not make ATP.
Explanation:
Glycolysis may be defined as the process in which a glucose molecule is broken down into the two molecules of the pyruvate. Pyruvate is used to produce energy through various pathways that depends upon the availability of the oxygen. However when the glycolysis in blocked and the pyruvate is not formed, then the cells would not be able to use either the fermentation or aerobic respiration or the perform citric acid cycle. So the cell does not make any ATP.
