All of Following Are True Regarding Blood and Nerve Supply

question 20

Multiple Choice

All of following are true regarding blood and nerve supply to muscles except

• A) Vessels and nerves enter a muscle near the middle of its length.
• B) Generally, a muscle is supplied by one nerve and one artery.
• C) Nerves and vessels branch and travel within the connective tissue in the muscle.
• D) Muscles have low need for nutrients and oxygen, so they have few blood vessels.

---

Definitions:

Ancestors

Individuals from whom one is descended, typically beyond the immediate parents, including grandparents, great-grandparents, and so forth.

Biological Perspective

An approach in psychology that examines psychological issues by looking at their physiological, genetic, and developmental underpinnings.

Bipolar Disorder

A mental disorder characterized by extreme mood swings, including episodes of mania and depression.

Manic Phase

A period characterized by elevated mood, overactivity, inflated self-esteem, and reduced need for sleep, often seen in bipolar disorder.