How is sexual reproduction an advantage over asexual reproduction?

Question

a
Meiosis results in harmful mutations in four new cells.
b
Mitosis results in identical DNA in two new cells.
c
The formation of gametes in meiosis allows for genetic variation.
d
The formation of gametes in mitosis allows for genetic variation.

Answer 1

The correct answer is:

c The formation of gametes in meiosis allows for genetic variation.

Sexual reproduction, which involves the formation of gametes through meiosis, leads to genetic diversity due to processes such as crossing over and independent assortment. This genetic variation can enhance the adaptability and survivability of a species in changing environments, making sexual reproduction advantageous compared to asexual reproduction, which produces genetically identical offspring.