If a tall man (TT) marries a dwarf woman (gg) and they have four male...

Biology

JAMB 1982

If a tall man (TT) marries a dwarf woman (gg) and they have four male children, the offspring will be?

A. All short
B. Three short and one tall
C. Two short and two tall
D. One short and three tall
E. All tall

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Correct Answer: Option E

Explanation

In complete dominance, the dominant allele(TT) completely covers up the recessive one(gg). The recessive allele isn't expressed at all in their physical appearance.

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If a tall man (TT) marries a dwarf woman (gg) and they have four male...

Correct Answer: Option E

Explanation

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