Spinal Cord

Item #10 of 10

Each spinal nerve ____________________.

contains both sensory and motor fibers;

contains only sensory fibers;

contains only motor fibers;

is formed by the merger of the dorsal and ventral roots of the spinal cord;

both alternatives a and d are correct;

CORRECT - Yes, spinal nerves are formed by the merger of the ventral and dorsal roots and, therefore, contain both sensory and motor fibers.

[Review Part 1 of the tutorial] [Review Part 2 (Matching) of the tutorial]


		contains both sensory and motor fibers;
		contains only sensory fibers;
		contains only motor fibers;
		is formed by the merger of the dorsal and ventral roots of the spinal cord;
		both alternatives a and d are correct;