3. Coat color in cats is a codominant trait and is also located on the X chromosome. Cats can be black, orange or calico. A calico cat has black and orange splotches. In order to be calico. the cat must have an allele for the black color and an allele for the orange color. a. Use a punnett square to show why there are no male calico cats. A female calico cat is crossed with a male black cat. What are the phenotypes of the offspring and in what proportion? b.

Human Anatomy & Physiology (11th Edition)
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3. Coat color in cats is a codominant trait and is also located on the X chromosome. Cats can be black,
orange or calico. A calico cat has black and orange splotches. In order to be calico. the cat must have an
allele for the black color and an allele for the orange color.
a. Use a punnett square to show why there are no male calico cats.
A female calico cat is crossed with a male black cat. What are the phenotypes of the offspring
and in what proportion?
b.
Transcribed Image Text:3. Coat color in cats is a codominant trait and is also located on the X chromosome. Cats can be black, orange or calico. A calico cat has black and orange splotches. In order to be calico. the cat must have an allele for the black color and an allele for the orange color. a. Use a punnett square to show why there are no male calico cats. A female calico cat is crossed with a male black cat. What are the phenotypes of the offspring and in what proportion? b.
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