Which of the following is true of all the sensory pathways?
A) They all have third-order neurons.
B) They all synapse in the thalamus.
C) They all synapse in the cerebellum.
D) They all enter through dorsal roots.
E) Axons in each pathway decussate.
D
You might also like to view...
The phrases horizontal plane, transverse plane, and axial plane are all synonymous.
Answer the following statement true (T) or false (F)
Peripheral chemoreceptors
A. are located in the aortic and carotid bodies. B. are not sensitive to changes in pH of the blood. C. are not sensitive to CO2 or H+ levels. D. are sensitive to small changes in O2 levels in the blood. E. monitor blood pressure.
A peripheral nerve is the.
A) afferent pain fiber. B) cross-over in the spinal cord. C) pain receptor. D) pain tract in the spinal cord.
Which are the external genitals of the male?
A. Testes and penis B. Scrotum and testes C. Penis and prostate D. Penis and scrotum