AP BIOLOGY

LABORATORY REVIEW

MITOSIS AND MEIOSIS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which is an advantage of sexual reproduction compared to asexual reproduction?
A
increased survival rates in an unchanging environment
B
increased genetic diversity
C
increased rate of reproduction
D
less energy required for reproduction
Explanation: 

Detailed explanation-1: -The advantage of sex has been suggested to be its ability, through recombination, to generate greater genetic diversity than asexuality, thus enhancing adaptation in a changing environment.

Detailed explanation-2: -The advantages of sexual reproduction: produces genetic variation in the offspring. the species can adapt to new environments due to variation, which gives them a survival advantage. a disease is less likely to affect all the individuals in a population.

Detailed explanation-3: -In sexual reproduction both parents are involved hence offspring get attributes of both parents. Organisms produced by sexual reproduction have a greater survival rate as compared to asexual reproduction as organisms have variation which is adapted to various environments.

Detailed explanation-4: -Sexual reproduction provides genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms. Asexual reproduction, on the other hand, does not need sperm and eggs since one organism splits into two organisms that have the same combination of genes.

Detailed explanation-5: -Asexually reproducing organisms spend fewer resources for the same reproductive output, meaning their populations grow and expand faster than sexually reproducing ones. On the other hand, asexual populations have reduced genetic diversity and, hence, lower adaptability to changing environments.

There is 1 question to complete.