In man, sex is determined by the inheritance of
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A A pair of homologous chromosomes
- B An extra chromosome in the cells of a female
- C A dominant gene for maleness present in man
- D Two similar X chromosomes in the female and X and Y chromosomes in the male.
Correct Answer: Option D
Explanation:
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