The central cavity of a tooth is filled with
A. cementum.
B. dentin.
C. pulp.
D. enamel.
E. calcium phosphate.
C
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The medial pterygoid muscle inserts into the
A. zygomatic arch. B. lateral surface of the lateral pterygoid plate. C. medial aspect of the mandibular ramus. D. infratemporal crest of the sphenoid bone. E. coronoid process of the mandible.
Which of the following organs can store glycogen?
A. Liver and muscles B. Large and small intestines C. Stomach and pancreas D. Kidney and adrenal gland E. Spleen and pancreas
An intercellular chemical signal that is produced by neurons but functions like a hormone would be called a
A. neuropathogen. B. neurotransmitter. C. neurocrine. D. neurohormone. E. neurosynthesizer.
Sex steroids are potent growth stimulators and contribute to the pubertal growth spurt, but they ultimately stop further growth by closing the epiphyseal plates
a. True b. False Indicate whether the statement is true or false