Question

How would the human population be different if crossing over did not happen during meiosis?
A. it would be impossible for humans to reproduce.
B. There would be more genetic variation in the human population
C. Children would probably look more like their parents
D. It would be possible for children to have more chromosomes
Answer: C children would probably look more their parents

Answer 1

The answer is C. Children would probably look more like their parents.

Crossing over causes extra diversity and multiple different gametes.

Answer 2

The human population will be different if crossing over did not happen during meiosis by possessing the identical appearance of the children with their parents. Thus, the correct option is C.

What is Crossing over?

Crossing over may be defined as the process of the exchange of genetic material between the homologous chromosomes.

Crossing over produces the recombinants which enhance the genetic diversity among the population of any species.  

Therefore, it is well described above.

To learn more about Crossing over, refer to the link;

https://brainly.com/question/927405

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