A Mouse Has a Mutation in Its Oxytocin Receptor That

question 29

Multiple Choice

A mouse has a mutation in its oxytocin receptor that keeps the receptor in a constant state of activation.As a result, this mouse can be expected to be

• A) fearful.
• B) trusting.
• C) aggressive.
• D) active.
• E) curious.

---

Definitions:

Basal Metabolic Rate

The rate of energy expenditure by the body at rest to maintain vital functions.

Brightly Lit

Describes an environment or space that is well-illuminated with light, either natural or artificial.

Cool Temperature

A temperature that is lower than the average room temperature, often perceived as refreshing or chilly.

Urea

A waste product formed in the liver, dissolved in blood, and secreted by the kidneys in urine.