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Fynjy0 [20]
4 years ago
11

What is necessary for a cell to pass the g2 checkpoint?

Biology
1 answer:
Gnom [1K]4 years ago
4 0
For a cell to pass the G2 checkpoint, there must be accurate and complete DNA replication. There must also be a maturation promoting factor which helps to maintain the metaphase II stage arrest . The G2 also known as 2nd Gap phase, is usually responsible for continued growth and preparation for cell division. 
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What affect does a keystone predator have on its habitat
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In any habitat, a keystone species is one that has a major impact on that ecosystem. If that creature were removed, the changes would be nearly immediate and extremely noticeable. Both predators and prey can be keystone species, and are key to maintaining ecological balance.

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4 0
3 years ago
Is it possible to get any transcription of the lac operon in the absence of lactose? Why or why not? Yes, because although the r
pogonyaev

Answer:

The Correct answer is “No, without lactose, the repressor protein will continuously avoid record”

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3 years ago
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weqwewe [10]

Answer:

Explanation:

It is important we understand what is immunoglobulin test.

Immunoglobulins, also known as antibodies, are measured by the test carried out in the blood. Antibodies are proteins produced by the immune system to combat pathogens such as viruses and bacteria that cause disease. Immunoglobulins are proteins produced by the body to combat various substances.

The immunoglobulin assay tests three forms of immunoglobulins in total. IgG, IgM, and IgA are the three types of antibodies. IgG, IgM, and IgA levels that are too low or too high may indicate a severe health condition.

Thus, from the above question; the next step that would be appropriate is:

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However, suppose the text doesn't uncover an increase in immunoglobulin and assuming he shows manifestations of symptoms, then the brain biopsy ought to be performed to affirm the diagnosis of kuru.

(2)

The citric acid cycle is the metabolic center of the cell. It is the doorway to the aerobic metabolism of any molecule that can be changed into an acetyl group or a part of the citric acid cycle. The cycle is additionally a significant wellspring of prototype for building blocks of numerous different molecules like amino acid and nucleotide base.

Thus, the best accurate statement is: Option C

7 0
3 years ago
What conditions make for a violent volcanic eruption? A. Magma with low gas content OB. Magma with low viscosity O C. Magma with
spayn [35]

Answer:

A and B

Explanation:

the main factors that result in violent volcanic eruption is low viscosity and gas content

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3 years ago
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