Genetic male sterility is controlled by_________________?
Correct answer: C. nuclear genes
- A. Allelic genes
- B. Non alleleic genes
- C. nuclear genes
- D. All the above
Explanation
Genetic male sterility is governed by nuclear genes, commonly a recessive allele at a nuclear locus, unlike cytoplasmic male sterility, which is controlled through cytoplasmic factors. Therefore the specific answer is nuclear genes.
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