If Two Parents Have Brown Eyes, but Each of Them

question 24

Multiple Choice

If two parents have brown eyes, but each of them also has a recessive gene for blue eyes in their genotype,

• A) none of their children will have blue eyes.
• B) there is a 1-in-4 chance that one of their children will have blue eyes.
• C) there is a fifty-fifty chance one of their children will have blue eyes.
• D) we cannot predict what color eyes their children will have.

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Definitions:

Leash and Collar

Devices commonly used for controlling or leading animals, but can have other connotations in different contexts.

Urophilia

A paraphilia in which a person gets sexual pleasure from contact with urine.

Klismaphilia

A sexual arousal derived from the introduction of liquids into the rectum and colon via the anus.

Coprophilia

A paraphilia in which a person gets sexual pleasure from contact with feces.