Vitamin K is essential for the synthesis of ________ and other clotting factors.
a. phylloquinone
b. osteocalcin
c. calcitriol
d. calcidiol
e. prothrombin
Answer: e. prothrombin
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Choking occurs when food slips into the ________ and completely blocks passageways.
a. pharynx b. larynx c. trachea d. esophagus e. diaphragm
What is sarcopenia?
a. Loss of central visual activity b. Loss of muscle mass and strength c. Aging-induced chronic inflammation of the stomach d. Intestinal dysmotility from excessive use of laxatives e. Paralysis of GI tract muscles
Alcohol use disorders are defined as a spectrum of disorders
A. that encompasses recurrent excessive drinking and alcoholism. B. that encompasses moderate and excessive drinking. C. associated with behavioral issues in children. D. that affect only men.
The thyroid is the most common cancer site
a. True b. False Indicate whether the statement is true or false