The salivary glands produce about ________ cup(s) of saliva each day. Saliva is a watery fluid that contains ________, ________, and ________.
A. 4; mucus; digestive enzymes; antibacterial substances
B. 1; mucus; digestive enzymes; antibacterial substances
C. 1; mucus; bile; hormones
D. 4; mucus; bile; hormones
Answer: A
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Which mineral deficiency is linked to restless leg syndrome?
A. calcium B. iron C. copper D. lithium E. boron
A lactating woman experiences localized pain in a red, hot, swollen area on the right breast and has a tender lump. She also experiences fever and flu-like symptoms. Which of the following conditions is she suffering from?
A. plugged ducts B. breast abscess C. engorgement D. mastitis E. sore nipples
Which of the following is true of charisma? a. Attraction toward a charismatic leader is usually physical
b. It is essential in order to be an effective leader. c. Charismatic leaders include both heroes and villains. d. Charismatic leaders are seldom questioned.
Diets for dysphagia are highly individualized because:
a. there is more than one definition of dysphagia. b. swallowing difficulties vary in severity. c. patient's differ in their nutritional needs. d. they require counseling by a dietitian prior to implementation.