Question #6423521Single Choice

Biology

Question

In a plant, the shape of the leaves is determined by two genes, but one of the genes has three possible alleles. Why is this an exception to the basic two-factor genotype concept?

Options

Because the total number of alleles for the two genes is more than four.

Only the presence of three alleles for one gene makes it an exception.

It's not an exception as long as the genes assort independently.

The interaction between these two genes is complex.

Answer & Analysis

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