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katen-ka-za [31]
3 years ago
12

During prophase 1 of meiosis, crossing over between the sister chromatids occurs. What is the purpose of this process

Biology
1 answer:
AleksandrR [38]3 years ago
5 0

Crossing over can lead to an abnormal genome if the exchange is not done equally, which can lead to an in-utero death or congenital diseases.

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Which of the following events can result in inheritable genetic variations in organisms?
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It is by mating.

Explanation:

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what do you think are some human characteristics that reflect a common ancestry between non human primates and ourselves?
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Explanation:

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2. Giving birth to young ones, after a long gestation period is common in both the organisms.

3. Different types of teeth which are incisor, canine, premolar and molars are present in both the organisms.

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