What are the thickenings that occur to the lenses of the eye, thereby affecting vision, especially in the elderly?
a. Retinitis
b. Keratoids
c. Cataracts
d. Rhodolipids
e. Glaucoma
ANS: C
You might also like to view...
The nitrogen removed from an amino acid generates ammonia, which is converted to ________ and excreted in the urine
A) carbon B) protein C) sodium D) urea
What is a common result when a person with type 2 diabetes loses weight?
A) ?a decrease in glucagon sensitivity B) ?a decrease in carbohydrate cravings C) ?an increase in insulin sensitivity D) ?an increase in epinephrine secretion
Fat can be broken down for energy only by _____ metabolism
1.aerobic 2.anaerobic 3.muscle 4.carbohydrate 5.none of these choices
Beta-carotene
A. can be converted to vitamin A in the body. B. is classified as a retinoid. C. is toxic when consumed in excess amounts. D. can be converted to vitamin E in the body.