The structure labeled 2 in the diagram is a
a) somatic motor neuron.
b) parasympathetic preganglionic neuron.
c) parasympathetic postganglionic neuron.
d) sympathetic preganglionic neuron.
e) somatosensory neuron.
b
Anatomy & Physiology
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In addition to the joint between the tibia and the femur, the knee contains a joint between the
A. fibula and the femur. B. patella and the fibula. C. patella and the femur. D. patella and the tibia.
Anatomy & Physiology
Myxedema and cretinism can result from the underproduction of
A) estrogens. B) androgens. C) insulin. D) thymosin. E) thyroxine.
Anatomy & Physiology
The nephron ends at the ________
A) collecting duct B) descending limb C) ascending limb D) distal convoluted tubule
Anatomy & Physiology
The structural and functional unit of all living things is the ________
A) nucleus B) element C) cytoplasm D) cell E) organelle
Anatomy & Physiology