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Random alignment of chromosomes contribute to genetic variation?
Wiki User
∙ 7y ago
Random alignment of chromosomes occurs during Metaphase I in a cells meiosis. Random alignment is when the homologous pairs of chromosomes line up at the equator or middle of the cell, and are arranged by which member faces what pole. This allows equal opportunity for the chromosomes to migrate to a different cell.
Wiki User
∙ 10y ago
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Genetic variation occurs when chromosomes are shuffled in and fertilization?
genetic variation occurs when chromosomes are shuffled in_and fertilization
What is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.?
What is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.?
How does chiasmata contribute to genetic variation?
Jh
Is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.?
ha
Why does sexual production result in more genetic variation in a species?
It mixes the chromosomes of the two parents
Genetic variation occurs when chromosomes are shuffled in and fertilization?
genetic variation occurs when chromosomes are shuffled in_and fertilization
What is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.?
What is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.?
How does chiasmata contribute to genetic variation?
Jh
Which events contribute to genetic variation?
fertilization
Under what circumstances would crossing over during meiosis not contribute to genetic variation among daughter cells?
when homologous chromosomes are the same. also, in the case of a double cross over.
Why does sexual reproduction result in genetic variation in a species?
It mixes the chromosomes of the two parents
Is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis.?
ha
What increases genetic variations?
A large population increases genetics variation. Mutation will also increase genetics variation.
What is a source of genetic variation that involves the swapping of sections of chromosomes during meiosis?
Crossing Over.
Why does sexual production result in more genetic variation in a species?
It mixes the chromosomes of the two parents
Why does sexual reproduction result in more in genetic variation in a species?
It mixes the chromosomes of the two parents
Is a source of genetic variation that involves the swapping of sections of chromosomes during meiosi?
Crossing Over.
