Sympathetic nerves may leave the spinal cord at which vertebra?

A) second cervical
B) third lumbar
C) first coccyx
D) first thoracic


D) first thoracic

Anatomy & Physiology

You might also like to view...

The term “tricuspids” refers to these types of teeth:

a. incisors b. canines c. premolars d. molars

Anatomy & Physiology

Cyanosis signifies that a patient has

A) had too much sun. B) been kept out of the sun. C) an allergic reaction. D) oxygen-starved skin. E) been exposed to cyanide.

Anatomy & Physiology

Which of the following statements about bone growth is TRUE?

A. Appositional bone growth results in increased bone length. B. Most growth in long bones results from interstitial growth. C. Bones cannot grow by appositional growth. D. In the epiphyseal plate, osteoblasts degenerate to form chondrocytes. E. Endochondral growth in long bones occurs at the epiphyseal plate.

Anatomy & Physiology

Centers controlling cardiovascular, respiratory and digestive activity via the autonomic system are located in the _______

Fill in the blank(s) with correct word

Anatomy & Physiology