Which trace element and functions is correctly matched?

Which of the following terms is (are) defined correctly?

The food substance most clearly associated with the development of cancer is

Riboflavin is carried in the blood combined with the blood protein called albumin.

Which of the following is not part of the male urethra?

Gram for gram, carbohydrate provides about twice as much energy as protein.

Fat-soluble vitamins occur in association with water, are very sensitive to the effects of heat, and are easily destroyed by cooking or food processing.

Which of the following provides a short-term energy source after cellular glucose supplies are depleted?

Inulin clearance measures the rate of glomerular filtration.

Which of the following is (are) a function of the mucus-covered nasal passages?