What Is One Evolutionary Adaptation to Assist in Delivering the Fetus

question 176

Multiple Choice

What is one evolutionary adaptation to assist in delivering the fetus?

• A) the fetus is smaller than expected
• B) the fetus' skull is not yet fused
• C) the vaginal opening is very large
• D) the fetus still has a very small brain

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Definitions:

Dopamine

A neurotransmitter in the brain that plays a crucial role in regulating movement, mood, motivation, and the sensation of pleasure.

Neurotransmitter

Chemical substances produced in the nervous system that transmit signals across a synapse from one neuron to another.

Coordinated Function

The harmonized operation of different components or systems working together to achieve a common goal.

Dementia

A category of brain diseases that cause a long-term and often gradual decrease in the ability to think and remember, significantly impacting daily functioning.