Biology
Grade-8
Easy
Question
Sexual reproduction creates more variation because
- It is a lengthy process.
- Genetic material comes from a single parent.
- Genetic material comes from two parents of the same species.
- Genetic material comes from two parents belonging to different species.
Hint:
The zygote acquires 50% of chromosome from both the parents.
The correct answer is: Genetic material comes from two parents of the same species.
- Genetic variation is the difference in the genetic make up between individuals of the same species.
- In sexual reproduction, the zygote is formed by the fusion of two haploid gametes.
- The zygote will have the combination of traits from both the parents.
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