Red-Green Color Blindness Is an X-Linked Recessive Trait in Humans

question 90

Multiple Choice

Red-green color blindness is an X-linked recessive trait in humans. A color-blind woman and a man with normal vision have a son. What is the probability that the son is color-blind?

• A) 100 percent
• B) 75 percent
• C) 50 percent
• D) 25 percent
• E) 0 percent

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Definitions:

Learning Theory Approach

The theory that language acquisition follows the basic laws of reinforcement and conditioning.

Motherese

The simplified and exaggerated speech style used by adults when talking to babies and young children, also known as child-directed speech.

Gender-Assuming Term

Language or terms that imply or assign a gender to a person or a group, sometimes leading to stereotypes or biases.

Familiar Objects

Items or things that are well known or recognized by someone due to frequent exposure or inherent knowledge.