The statement, Eat carrots because they are good for your eyes, is:
a. correct because protein in carrots is important for the development of keratin, which forms the retina.
b. correct because the vitamin A precursor in carrots becomes activated to form rhodopsin in the eye.
c. correct because retinol in carrots will be transported to the eyes to prevent blindness.
d. incorrect because beta-carotene is not stored in the eyes to be used for vision.
e. incorrect because carrots provide beta-carotene, which is not the active form of vitamin A.
Question 2
You advise your grandmother against using mineral oil as a laxative because:
a. it cannot be absorbed by the body.
b. it may result in loss of the fat-soluble vitamins through excretion.
c. it may lead to toxic levels of the fat-soluble vitamins.
d. it is not an effective laxative.
e. it interferes with the digestion and absorption of water-soluble vitamins.
Modular nature of protein domains.
Does This Lady Have Two Different Colored Eyes?
Good alignment for sitting posture.
Using the measuring device to give the correct dose to children
When I Look In Your Eyes I Go Crazy