What is the function of the tendinous chords?
A. They prevent blood from flowing into a chamber.
B. They open and close the valve.
C. They attach the valve to the papillary muscle.
D. All of the answers are correct.
Answer: C
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Which of the following terms refers to reddened, elevated, and itchy patches of skin commonly caused by emotional stress, physical trauma, or certain food allergies?
a) wart b) hives c) papule d) cyst e) eczema
Which of the following is not associated with the large absorptive surface of the small intestine?0-2013
A. Circular folds (plicae circulares) B. Intestinal length C. Microvilli D. Villi E. Rugae
The largest part of the brain, the ________________________________________ is responsible for receiving and processing stimuli, initiating voluntary movement, and storing information
Fill in the blank(s) with correct word
Which of the following factors will not increase the net filtration pressure to move fluid out of capillaries?
A) decreased plasma albumin B) increased blood hydrostatic pressure C) decreased blood colloidal pressure D) decreased net filtration rate E) decreased lymphatic flow