3 years ago

What do valleys on the surface of a planet or moon suggest about previous land features?

Biology

2 answers:

777dan777 [17]3 years ago

8 0

Answer:

Explanation:

Valleys are created by streams of running water

Ilya [14]3 years ago

6 0

B. The presence of water.

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What are the possible phenotypes of chicken offspring if one parent has black feathers ( FB ) and one parent has white feathers

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Answer:

None. Chickens have feathers not fur.

Now to color. The male usually determines color so without that information it is hard to answer with any authority.

In most crosses if the male is black and the hen is white you will get some black chicks and all will have white/black

variations.

If the male is white and the hen is black you will get some all

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If the breed is Leghorn, even if the rooster is black you will

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Explanation:

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Alexeev081 [22]

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Reason:
Fatty acid is basically consists of two main parts:
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2 years ago