Which Membrane of the Placenta Forms a Sac Immediately Around

question 5

Multiple Choice

Which membrane of the placenta forms a sac immediately around the fetus?

• A) allantois
• B) amnion
• C) chorion
• D) urachus

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Definitions:

Cerebellum

An area located in the rear of the skull within vertebrates, responsible for controlling and adjusting muscle actions.

Amygdala

A small, almond-shaped structure in the brain that is involved in processing emotions such as fear, anger, and pleasure.

Corpus Callosum

A band of nerve fibers that connects the two hemispheres of the brain, facilitating communication and coordination between them.

Cerebral Cortex

The outer layer of the brain, responsible for complex cognitive tasks such as thinking, perceiving, producing, and understanding language.