1. Offspring formed as a result of sexual reproduction exhibit more variations because (a) sexual reproduction is a lengthy process (b) genetic material comes from two parents of the same species (c) genetic material comes from two parents of different species genetic material comes from many parents

• Soln:

Answer is (b) genetic material comes from two parents of the same species

Explanation:

In sexual reproduction zygote is formed by gametes produces by a male and a female. A male and a female gamete fuse to form a zygote which fertilizes to produce new offspring. Because of contribution of two parents off-springs incur more variations.