Which Is an Example of a Secondary Sex Trait

question 153

Multiple Choice

Which is an example of a secondary sex trait?

• A)genitals
• B)ovaries
• C)voice change
• D)sperm

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Definitions:

Electrodes

Conductive materials or devices used to make electrical contact with a nonmetallic part of a circuit, often used in scientific experiments.

Reticular Activating System

A network of neurons located in the brainstem that plays a crucial role in regulating wakefulness and sleep-wake transitions.

Alert

A state of active attention or vigilance that enables an individual to be ready to respond to certain stimuli or situations.

Thalamus

A part of the brain that serves as a relay station for sensory and motor signals to the cerebral cortex.