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andreyandreev [35.5K]
2 years ago
9

One thing that is not a factor in determining critical mass is

Biology
1 answer:
qwelly [4]2 years ago
4 0

Answer:

<em><u>the age of the material</u></em>

<em><u>thank</u></em><em><u> </u></em><em><u>you</u></em><em><u /></em>

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Why is the flow of energy important
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Explanation:

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A mother with heterozygous type A blood wants to have a baby with type B blood. What blood type for the father would give the ba
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She has to get la man with a type AB group

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Because the woman is a type B group

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3 years ago
The first glycolysis rate-limiting enzyme is under various allosteric regulations. This protein is nearly inactive because of in
navik [9.2K]

Answer:

d. ATP;  Fructose-2,6-bisphosphate

Explanation:

Phosphofructokinase-1 is the enzyme that catalyzes the formation of fructose-1,6-bisphosphate from fructose-6-phosphate and ATP. The phosphofructokinase step is the first rate-limiting step of glycolysis.

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The activity of phosphofructokinase-1 is restored by fructose-2,6-bisphosphate, its most potent activator.

From the given options:

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b. AMP :::: Fru-2,6-P2  is wrong because AMP increases its activity same as fructose-2,6-bisphosphate

c. ATP :::: citrate  is wrong because both citrate and ATP are inhibitors

d. ATP :::: Fru-2,6-P2  is correct as explained above

e. All of these is wrong because of the other wrong options above.

6 0
3 years ago
Plant Cell Writing Prompt
jeka94

Answer:

Plant cell

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Cell wall: cell wall is only found in plant cell . it is made up of cellulose. it's function is to give shape to the cell and protect the delicate inner parts of the cell. this cell is fully permeable. it means it will allow all substance to pass in. cell membrane is made up of protein and lipids. it's function is to control what comes in and out of the cell. this membrane is selectively permeable. it means it allows some substance to pass in and others don't. cytoplasm is large sac like structure. most chemical process occur here. chromoplast are the green pigments.

cell wall is only found in plant cell . it is absent In animal cell . the neucleus in the plant cell contain a pigments haemoglobin, which contain genetic information to the cell .

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3 years ago
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Serggg [28]
C contact metamorphism 
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2 years ago
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