Which of the Following Is True of the Structures of the Sympathetic

question 111

Multiple Choice

Which of the following is true of the structures of the sympathetic chain

• A)Preganglionic sympathetic neurons are located in the cervical and thoracic regions only.
• B)Each chain contains about 3 cervical, 11 thoracic, 4 lumbar, and 4 sacral sympathetic ganglia.
• C)These nerves have white rami, but lack gray rami.
• D)About 8 percent of the axons of each spinal nerve are parasympathetic postganglionic fibers.
• E)None of the answers are correct.

---

Definitions:

Physical Objects

Material things that can be seen and touched.

Affection

A feeling of fondness or love toward someone, which can manifest through physical or emotional expressions.

Sex

Refers to the biological characteristics that define humans as female or male; this can also extend to sexual activity involving the arousal, pleasure, and sometimes reproduction between individuals.

Mutual Understanding

A reciprocal recognition and acceptance of each other's feelings, thoughts, and communications often forming the basis of effective communication and relationships.