If characteristic requires only one gene to show itself that characteristic is considered _______________?
Correct answer: A. dominant
- A. dominant
- B. co-dominant
- C. incompletely dominant
- D. recessive
Explanation
A dominant characteristic can be expressed when only one copy of the relevant allele is present. A recessive trait generally requires two copies, while codominance and incomplete dominance describe different allele-expression patterns.
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