In cats, the gene for coat color is X-linked. Black coat ( )...

Question

In cats, the gene for coat color is X-linked. Black coat ( ) is dominant over orange coat ( ), and heterozygous females are tortoiseshell ( ). A tortoiseshell female cat is crossed with an orange male cat. What is the expected phenotypic ratio of their offspring?

Options

A

1 Orange Female: 1 Tortoiseshell Female: 1 Black Male: 1 Orange Male

B

1 Black Female: 1 Orange Female: 1 Black Male: 1 Orange Male

C

1 Tortoiseshell Female: 1 Black Female: 1 Black Male: 1 Orange Male

D

1 Black Female: 1 Tortoiseshell Female: 1 Orange Male: 1 Tortoiseshell Male

Biology

Question

Options

Answer & Analysis

Answer

Analysis

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