In which class of molecules are antibodies classified?
A. Carbohydrates
B. Lipids
C. Nucleic acids
D. Proteins
Ans: D. Proteins
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The median nerve innervates all of the following except the
A) flexor carpi radialis. B) palmaris longus. C) pronator teres. D) extensor carpi ulnaris. E) pronator quadratus.
Which of the following is a type of circulatory shock?
A) hypovolemic, caused by increased blood volume B) cardiogenic, which results from any defect in blood vessels C) vascular, due to extreme vasodilation as a result of loss of vasomotor tone D) circulatory, where blood volume is normal and constant
Answer the following questions true (T) or false (F)
1. The basic function of the parasympathetic nervous system is to maintain homeostasis when the body is at rest. 2. The sympathetic nervous system, or craniosacral division, involves four cranial nerves and sacral nerves S2 - S4. 3. Both preganglionic and postganglionic parasympathetic neurons release acetylcholine at their synapses.
Contrast an electrical synapse with a chemical synapse
What will be an ideal response?