Which type of receptor responds to deep pressure and vibrations?
A) Pacinian
B) Meissner's corpuscles
C) Ruffini corpuscles
D) Merkel cells
A
Explanation:
B) Meissner's corpuscles are sensitive to pressure, change in shape, and touch.
C) Ruffini corpuscles respond to changes in tension or shape of the skin.
D) Merkel cells respond to light touch.
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Fill in the blank(s) with the appropriate word(s).
A needle would pierce the epidermal layers of the forearm in which order?
A) basale, spinosum, granulosum, corneum B) basale, spinosum, granulosum, lucidum, corneum C) granulosum, basale, spinosum, corneum D) corneum, granulosum, spinosum, basale
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Fill in the blank(s) with the appropriate word(s).
The structures of the male reproductive tract area: ductus deferensb: urethrac: epididymisd: ejaculatory ducte: ampullaWhat is the order in which sperm passes through these structures from the testes to the penis?
A. c, a, e, d, b B. a, b, c, e, d C. a, c, e, b, d D. d, a, c, e, b E. c, a, b, d, e