Label component "E" of the reflex arc.
A. Sensory neuron
B. Sensory receptor
C. Effector organ
D. Motor neuron
E. Interneuron
Answer: C
You might also like to view...
The foramen ovale in the fetal heart is located in the
A) right atrium. B) left atrium. C) right ventricle. D) left ventricle. E) interatrial septum.
Which is not correct regarding the innervation of the kidney?
A. Sympathetic stimulation causes vasoconstriction of the renal blood vessels. B. Parasympathetic stimulation decreases the rate of filtrate formation. C. The kidney is served by the renal plexus. D. Sympathetic innervation is from segments T10-T12 of the spinal cord. E. Parasympathetic innervation is from the vagus nerve.
Alteration of parathyroid hormone levels is a potential result of excess intake of ___.
a. Phosphorus b. Potassium c. Calcium d. Magnesium
Which of the following is associated with osteoclast reabsorption of bone?
A. Osteoblasts form collagen and proteoglycans. B. Blood calcium is decreased. C. Ca2+ is actively transported from blood to bone matrix. D. Hydrogen ions form an acid environment in bone matrix. E. The protein components of bone matrix are synthesized.