Gas exchange occurs in the _______________ unit
Fill in the blank(s) with correct word
alveolar–capillary
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What describes a benefit of using a supermarket program to educate older adults about nutrition services?
a. lowered cholesterol levels among consumers b. improved food security in the community c. decreased alcohol intake among older adults d. increased product sales for the market
What is substantially decreased?
During Thanksgiving dinner, Harry ate too much bread stuffing, rolls, sweet potatoes, and pie. What happened to the excess glucose in his body?
A. About 60% of the glucose was converted to protein and stored in his muscles. B. Most of the glucose was converted to fat and stored in his waistline. C. About 40% of the glucose wasn't absorbed by his intestinal tract. D. Much of the glucose was burned for energy.
An important function of selenium is to _____.
a. help blood clot b. prevent free-radical formation c. stimulate the taste buds d. help in metabolism of cholesterol e. work with vitamin E in formation of hemoglobin