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adelina 88 [10]
3 years ago
13

An imprint fossil is formed when

Biology
1 answer:
Dominik [7]3 years ago
6 0
Invasive species naturally moved into a new area
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Crossing over between non sister chromatids during meiosis is significant in heredity
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Crossing over is the main event in meiosis and heredity as it leads to genetic variation.

<h3>What is genetic variation?</h3>

Genetic variation is the changes that take place in the genes of individuals that can lead to the formation of new characters.

it generally occurs in meiosis specifically during crossing over.

Thus, it can be concluded that crossing over between non-sister chromatids during meiosis is significant in heredity as it leads to genetic variation.

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2.Diffusion occurs from an area of<br> ____ to ____ concentration?
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During Mendel's experiments, _____ alleles resulted in visible phenotypes when at least one copy was present.
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