Which of the following occurs in the stratum granulosum?
A. Keratinocytes are produced through the process of mitosis.
B. The cells produce more keratin filaments that cause the cells to flatten.
C. The keratinocytes flake off the surface of the skin.
D. The keratinocytes undergo apoptosis.
E. Melanocytes produce melanin.
D. The keratinocytes undergo apoptosis.
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The two types of osseous tissue are
A) spongy and compact bone. B) spicular and trabecular bone. C) trabecular and osteoclastic bone. D) Haversian and lamellar bone. E) None of the answers are correc
During vomiting,
a. the diaphragm contracts b. the abdominal muscles contract c. the stomach contracts d. both a and b occur e. both a and c occur
The slow pain pathway is activated by
a. stimulation of mechanical or thermal nociceptors. b. stimulation of polymodal nociceptors. c. release of bradykinin. d. both (a) and (c) above. e. both (b) and (c) above.
What will happen to a protein that is produced that needs to affect another cell?
A. It will be transported out of the cell. B. It will go to the Golgi complex. C. It will exit the rough endoplasmic reticulum. D. It will go to a mitochondrion.