Red-Green Color Blindness Shows X-Linked Recessive Inheritance

question 73

Multiple Choice

Red-green color blindness shows X-linked recessive inheritance.Assume "X" is normal,"X1" is recessive for the trait,and "Y" is normal.Then,an individual with the genotype "XX1" will be a:

• A) normal female and a carrier.
• B) color-blind male.
• C) normal female and not a carrier.
• D) normal male.

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Definitions:

Negatively Reinforced

Strengthening a behavior because a negative condition is removed or avoided as a consequence of the behavior.

Incessant Nagging

Continuous and often repetitive complaining or scolding about something, usually in a bothersome or tiresome way.

Positive Reinforcement

A process that strengthens behavior by providing a reward or positive outcome after the behavior occurs.

Widgets

Small applications or programs, often part of a larger system, designed to perform a specific function for the user.