A primary oocyte is arrested in
A. prophase I.
B. metaphase I.
C. prophase II.
D. metaphase II.
E. anaphase I.
Answer: A
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Saliva
A. is produced only when there is food in the mouth. B. is responsible for peristalsis in the mouth. C. increases ulceration in the mouth. D. moistens food and begins starch digestion in the mouth. E. does not prevent bacterial infection in the mouth.
The common action of the pectoralis minor, subclavius, and serratus anterior muscles is to ________
A) rotate the scapula B) stabilize the pectoral girdle when the shoulder moves C) elevate the ribs D) protract the shoulder
The gustatory (taste) area of the cerebrum is located in the
A. parietal lobe and insula. B. parietal lobe. C. frontal lobe. D. insula.
If the secondary palate does not fuse the result is a
A. cleft palate. B. cleft throat. C. facial cleft. D. cleft lip. E. cleft tongue.