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iragen [17]
3 years ago
7

PLEASE HELP!!

Biology
1 answer:
Studentka2010 [4]3 years ago
7 0
<span>c. they combine gene pools . they pass on genes that allowed them to survive .
</span>
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would be the answer to this question. Behavioral Adaptation means a specific object helps the host body. Which would be C. A cactus needs that water survive.

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Mendel crossed peas with round, green seeds with peas having wrinkled, yellow seeds. All F1 plants had seeds that were round and
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Answer:

The correct answer is -  1:1:1:1.

Explanation:

Mendel performed cross in between  peas with round, green seeds (RRyy) with peas having wrinkled, yellow seeds (rrYY)

                          gametes : Ry and rY

                                                 ↓

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Test cross is the cross between f1 offspring and recessive parent which is

                    gametes : RY, Ry, rY, ry and ry

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                                    F2 : RrYy, Rryy, rrYy, and rryy.

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Explanation:

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