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Allisa [31]
3 years ago
12

Please help giving brainly

Biology
1 answer:
NemiM [27]3 years ago
7 0

Answer:

D

Explanation:

because it is transporting toxic waste out and nutrients in and protecting everything inside. Have a great day hope its right and can i have brainly?

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Would it be easier to build a space colony on saturn or on one of its moons? why?
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Explanation:

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4 years ago
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Answer:

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Explanation:

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4 0
3 years ago
An XXY chromosome constitution produces ________ development in humans and _________ development in fruit flies. Group of answer
Andrews [41]

Answer:

The answer is E.

Explanation:

The question is incomplete. Here is the complete question:

An XXY chromosome constitution produces ________ development in humans and _________ development in fruit flies.

a. female; female

b. male; male

c. female; male

d. male; female

e. male, intersex

Normally,  possessing two sex chromosomes for humans, having 3 sex chromosomes is an abnormality but it still results in a development of a male, who is infertile.

Fruit Flies are a species which possess 3 sex chromosomes normally, and in the cases in which there are 2 X choromosomes, it encourages the development of intersex fruit flies. Situations where there are 3 X choromosomes present result in female fruit flies and where there is only a single X chromosome result in male fruit flies.

I hope this answer helps.

8 0
3 years ago
Read 2 more answers
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