Fear of Strangers Develops

question 101

Multiple Choice

 Fear of strangers develops

• A) more similarly in identical twins than in fraternal twins.
• B) more similarly in fraternal twins than in identical twins.
• C) at about the same time in fraternal and identical twins.
• D) at very different rates in different cultures.

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Definitions:

Episodic Hormone Secretion

The pattern of hormone release in pulses or bursts, rather than continuously, to regulate various bodily functions.

Monthly Cycle

The menstrual cycle is a series of natural changes in hormone production and the structures of the uterus and ovaries of the female reproductive system.

Receptor Molecules

Proteins on the surface of cells or within cells that bind to specific molecules, triggering a response.

Target Cells

Cells that are specifically affected by hormones or other biochemical signals.