Question Detail
Question
The restoration of the chromosome number after halving by meiosis in sexually reproducing organisms is due to: a. Fertilization b. Synapsis c. Differentiation d. Mitosis
Correct Answer
Option A is the correct answer.
Detailed Explanation
Meiosis halves the chromosome number to produce haploid gametes. Fertilization, the fusion of two haploid gametes, restores the diploid chromosome number in the zygote.
Hint
The joining of sperm and egg brings the full set back.