Question

Offspring formed due to sexual reproduction have better chances of survival. Why? Is this statement always true?

Answer 1

Hint: The differences in parent’s gamete allow individuals to adapt to improved chances of survival under varying environmental conditions.

Complete answer:
- The fusion of the male and the female gamete implies sexual reproduction. This fusion allows, by merging the DNA from two separate members of the species, which causes the formation of new variants.
- Yeah, it is correct that the rate of survival of offspring born from sexual reproduction is higher than that of asexual reproduction. This is when two parents' gametes, male and female, come together and merge during sexual reproduction. Thus, the foetus gets all parents' genetic material.
- Besides this, in the offspring, variations are often introduced. As a consequence, as these differences assist them to survive well, they are better suited to the environment.

Note: It is not always important that there are improved chances of survival for the offspring produced due to sexual reproduction. In certain conditions, for some species, asexual reproduction is more beneficial. Some individuals, for example, who do not travel from one area to another and are settled in their environment. Asexual reproduction is also a quick and rapid mode of reproduction that, relative to sexual reproduction, does not take much time and energy.