Efferent spinal nerves arise from the _________ root of the spinal cord and carry ___________ information.
a. ventral; sensory
b. ventral; motor
c. dorsal; sensory
d. dorsal; motor
Question 2
Which of the following statements accurately describes the ability of cranial nerves to carry sensory and motor information?
a. Half of the cranial nerves carry sensory information and the other half of the cranial nerves carry motor information.
b. All cranial nerves carry both sensory and motor information.
c. Some cranial nerves carry just sensory information, while all of the others carry both sensory and motor information.V
d. Some cranial nerves carry sensory information, others carry motor information, and still others carry both sensory and motor information.
(A) Internal anatomy of the spinal cord. (B) Ascending spinal tracts.
Three patterns of axonal regeneration in mammalian peripheral nerves.
Common Root Words and Combining Forms Cont.
Spinal Reflex. Thumbwalk the spinal reflex from the sacrum to C-1 (i.e., heel of the foot to the top ...
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Glomeromycete hypha branching inside the cell of a plant root.