3 years ago

Does anyone know the right answer ?

Biology

2 answers:

Bogdan [553]3 years ago

8 0

Answer: A

Explanation:

julsineya [31]3 years ago

3 0

Answer: A

Explanation:

Karyotypes can be used to screen for and confirm chromosomal abnormalities such as Down's syndrome, and there are several different types of abnormalities which may be detected.

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2 years ago

Which one of these is an example of cell division at work

VMariaS [17]

Answer is A.

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2 years ago

Plez help me and Wright down the answers

Lisa [10]

The one that looks like macaroni and cheese.

So it's letter E.

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3 years ago

You are an experienced naturalist and biologist and you observe two birds mating that you do not believe are members of the same

Zepler [3.9K]

Answer:

B) Post-zygotic factors prevented successful reproduction.

Explanation:

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So , in the given scenario option B )Post-zygotic factors prevented successful reproduction is the right answer .

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2 years ago

Two objects of the same mass are on two different planets. Planet A has a force of gravity that is weaker than that of planet B.

galina1969 [7]

The answer would be B, The weight of the object on planet A will be greater than the weight of the object on planet B.

This is correct because the force of gravity on planet A pushes down on the mass to make it greater

This is also correct because I got it right on my test, hope this helps.

3 1

2 years ago

Read 2 more answers