Tony and Tina Are Both Carriers of the Same Defective

question 20

Multiple Choice

Tony and Tina are both carriers of the same defective gene for a genetic disorder. As knowledgeable individuals, they know that each time they have a child there is a _____ risk that child will be a carrier for the disorder.

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

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Definitions:

New Neurons

Refers to neurons that are newly formed, especially in the adult brain, through a process called neurogenesis.

Motor Map

A representation within the brain, particularly within the motor cortices, that reflects the organization of motor control and input over various body parts.

Phantom Limb

The sensation that an amputated or missing limb is still attached to the body and is moving appropriately with other body parts.

Workplace Injury

An injury or illness that occurs in relation to an employee's job, often subject to regulations and compensation laws.