What Property of Water Contributes Most to the Ability of Fish

question 5

Multiple Choice

What property of water contributes most to the ability of fish in lakes to survive very cold winters?

• A) Water is cohesive.
• B) Water has a high heat capacity.
• C) Frozen water is more dense than liquid water.
• D) Frozen water is less dense than liquid water.
• E) Water forms hydrogen bonds.

---

Definitions:

Serotonin

A neurotransmitter involved in many functions including mood regulation, appetite, and sleep, often associated with feelings of well-being and happiness.

Depression

A mental health disorder characterized by persistently depressed mood or loss of interest in activities, causing significant impairment in daily living.

Undersupply

A condition where the available quantity of a particular good or resource is less than the demand for it.

All-or-None Response

A principle stating that the strength of a response of a nerve or muscle fiber is not dependent on the strength of the stimulus.