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sukhopar [10]
2 years ago
14

What is the composition of a tetrad at the beginning of prophase i?.

Biology
1 answer:
Stolb23 [73]2 years ago
7 0

Answer:

One pair of homologous chromosomes.

Explanation:

One chromosome in a tetrad is paternally inherited, while the other is maternally inherited. Each chromosome consists of two chromatids.

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Where did the plant get the energy it needs to grow? What materials are needed for
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almond37 [142]

Answer:

The correct answer is option C, that is, increase the concentration of the enzyme.

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How does the digestive system of poultry vary from other animals?
Vinvika [58]

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They digest without the use of teeth.

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