Caleb Was Certain He'd Be Able to Complete Two Back

question 21

Multiple Choice

Caleb was certain he'd be able to complete two back flips off of the hotel balcony into the pool even though he didn't believe any of his peers could do it. This is an example of the way the consequences of one's high-risk behaviors are ___________________ due to _____________________ in adolescence.

• A) underestimated; egocentrism
• B) overestimated; egocentrism
• C) underestimated; optimistic bias
• D) overestimated; optimistic bias

---

Definitions:

Diabetes Insipidus

A rare condition where the body cannot regulate fluids properly, leading to intense thirst and heavy urination.

Subfornical Organ

A small organ located in the brain that is involved in regulating bodily fluids and certain behaviors.

Angiotensin

A peptide hormone that causes vasoconstriction and an increase in blood pressure, also playing a role in the regulation of fluid and electrolyte balance.

Hypothalamus

A region of the brain below the thalamus that coordinates both the autonomic nervous system and the activity of the pituitary, controlling body temperature, thirst, hunger, and other homeostatic systems.