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irina [24]
2 years ago
11

Why is meiosis important for organisms?

Biology
2 answers:
mario62 [17]2 years ago
8 0

Answer:

A)  It allows for genetic variation among organisms

<u>------------------------</u>

<u>hope it helps...</u>

<u>have a great day!!</u>

Mumz [18]2 years ago
3 0

Answer:

Meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination.

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The changes. You are measuring change. It could be Temperature, height, or any other form.
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2 years ago
Which evolutionary process involves the slow addition of allelic variation that increases the hereditary diversity of population
klasskru [66]

Answer:

Mutation

Explanation:

Mutation is a change in the nucleotide sequence by addition, deletion, substitution, etc which results in the slow addition of allelic variation that increases the diversity in a population and leads to evolutionary change.

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3 years ago
Maria wanted to grow a fern in her backyard. Acting on a suggestion from a friend, she collected brown dots from the underside o
Colt1911 [192]

Answer:

A. The fern transitioned from gametophyte generation to sporophyte generation.

Explanation:

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The gametophyte produces gametes (male and female) which fuse together to form the diploid zygote, which eventually develops into the SPOROPHYTE plant via mitosis. In this question, the brown dots from the underside of a fern's leaves that Maria collected are the spores.

When she places them in a pot, the spores germinated into gametophyte stage, then formed sporophyte, which is the small leaves she noticed growing from the pot. From this, it can be observed that the fern is transitioning from GAMETOPHYTE generation to SPOROPHYTE generation.

3 0
3 years ago
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Answer:pp

Explanation:pp

5 0
3 years ago
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svp [43]

Answer:

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3 years ago
Read 2 more answers
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