Question #6423562Single Choice

Biology

Question

A gene for the shape of leaves in a tree species has four different alleles in its population. When looking at the inheritance of leaf shape, this is an exception to the two-factor genotype determination because:

Options

There are too many possible combinations of alleles compared to the traditional model.

The alleles might not show clear dominant or recessive relationships.

The gene's location on the chromosome might affect its inheritance differently.

Other genes in the tree could be influencing the leaf shape as well.

Answer & Analysis

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