A Solution That Has an Osmotic Pressure Less Than That

question 52

Multiple Choice

A solution that has an osmotic pressure less than that of red blood cells is called ________.

• A)saturated
• B)hypertonic
• C)isotonic
• D)hypotonic
• E)unsaturated

---

Definitions:

Cell Body

The part of the neuron that keeps it alive and determines whether or not it will fire.

Neurons

Cells within the nervous system that transmit information to other nerve cells, muscle, or gland cells.

Muscle Action

The contraction or relaxation of muscles which results in movement of body parts.

Acetylcholine

A neurotransmitter in the nervous system that plays a key role in muscle activation and also influences many functions in the brain.