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melisa1 [442]
3 years ago
9

Choose the best description for prokaryotic cell

Biology
2 answers:
gogolik [260]3 years ago
8 0

Answer:

has no nucleus; found in unicellular organisms

fenix001 [56]3 years ago
6 0
<span>The cell cytoskeleton is a dynamic network of fibers that can be quickly dismantled and reassembled to change cell shape and the position of cell components.</span>
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Assuming a typical monohybrid cross in which one allele is completely dominant to the other, what phenotypic ratio is expected i
IgorC [24]

Answer:

Assuming the dominant allele is represented as A, and the genotype as AA and the recessive as a, and genotype as aa; then the F1 will produce the offispring. Aa, Aa, Aa,Aa in ratio: 1:1:1:1:1

This shows the dominance of allele A.

However if two of  the F1 generation are crossed then:

The  F2 is AA,Aa,Aa,aa the phenotypic ratio is

                        3   ;     1

W<u>hile the Genotypic ratio is ratio;</u>

<u>   1AA : 2Aa Aa; 1aa(1 ;2;1)</u>

Explanation:

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3 years ago
Prophase has a series of checkpoints that determine whether a cell will undergo all stages of mitosis. true or false
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What was the environment in early earth would we have been able to survive it? Why or why not
Art [367]

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Without an oxygen atmosphere very few things could live on the early Earth. Anaerobic bacteria were probably the first living things on Earth. The early Earth had no oceans and was frequently hit with meteorites and asteroids.

Explanation:

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Answer: They do this to obtain the vital nitrogen that they need to grow.

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6 0
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Animals making the territory with e
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