(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
(d) genetic material comes from many parents

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2 Answers

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

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

  • 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.
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