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

How progeny formed from sexual reproduction have better chances of survival, why?

Why is offspring formed by asexual reproduction referred to as clone ?

Why is offspring formed by asexualreproduction referred to as clone ?

Given below are a few statements related to external fertilization. Choose the correct statements. The male and female gametes are formed and released simultaneously Only a few gametes are released into the medium. Water is the medium in a majority of organisms exhibiting external fertilization. Offspring formed as a result of external fertilization have better chance of survived than those formed inside an organism.

Which mode of reproduction is better and why ?

Offspring formed by asexual method of reproduction have greater similarity among themselves because Asexual reproduction involves only one parent Asexual reproduction does not involve gametes Asexual reproduction occurs before sexual reproduction Asexual reproduction occurs after sexual reproduction

Higher organisms have resorted to sexual reproduction in spite of its complexity. Why?

Why is sexual reproduction called germinal reproduction ?