In flexing the forearm at the elbow, the ________.
A) biceps brachii acts as antagonist
B) triceps brachii acts as antagonist
C) brachioradialis acts as antagonist
D) coracobrachialis acts as antagonist
Answer: B) triceps brachii acts as antagonist
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Axons
A. transmit signals toward the cell body. B. manufacture proteins to be used by the neuron. C. use hormones to transmit information. D. transmit signals away from the cell body. E. None of the choices is correct.
Blood glucose concentrations can be maintained by hydrolysis of glycogen in the ________.
A. kidneys B. skeletal muscle C. smooth muscle D. liver
Select the appropriate directional term to complete this sentence: The mouth is ________ to the nose
A) distal B) superior (cranial) C) inferior (caudal) D) posterior (dorsal)
Which type of muscle tissue performs aerobic respiration?
A. Cardiac B. Skeletal C. Smooth D. All of the answers are correct