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ki77a [65]
3 years ago
7

How can you tell if someone is heterozygous or homozygous for a trait that is dominant

Biology
1 answer:
Paladinen [302]3 years ago
6 0

Answer:

By crossing it with recessive homozygous

Explanation:

If you cross dominant homozygous with recessive homozygous all of the offspring will be heterzygous and express the dominant trait. If you cross heterozygous with recessive homozygous, half of them will have dominant trait expressed, while other half will have recessive trait expressed.

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Which of the following is a key characteristic of metaphase?
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Answer:

The chromosomes move to a narrow central zone of the cell

Explanation:

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Telophase: Nuclear and cell membrane start to form

I hope it useful

6 0
3 years ago
Using a food label, explain what each section will tell you and why that would be important to, say, a long-distance runner.
Harlamova29_29 [7]

Answer:

The following are the sections which can be seen in a food label:

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2) Ingredient list:

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7 0
3 years ago
Clouds form when water vapor in the atmosphere condenses into droplets. What state of matter is this?
Komok [63]
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3 0
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