Fetuses with AIS Have an

question 76

Multiple Choice

 Fetuses with AIS have an

• A) XY genotype and normal, descended testes.
• B) XY genotype and normal, undescended testes.
• C) XX genotype and normal (yet undescended) testes.
• D) XYY genotype and normal, descended testes.

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Definitions:

Myelin

A fatty substance that wraps around neurons, increasing the speed at which electrical impulses are passed along the nerve cells.

Neurotransmitters

Chemicals that transmit signals across a synapse from one neuron to another in the brain and nervous system.

Endorphins

Natural pain-relieving and pleasure-inducing chemicals produced by the brain in response to stress, pain, or exercise, often associated with feelings of euphoria.

Selectively Permeable

Selectively permeable refers to a membrane or barrier that allows certain substances to pass through while blocking others, commonly used in biological contexts.