Normal hematocrit is defined as:

Normal hematocrit is defined as:
 a. 30 for women; 35 for men.
  b. 42 for women; 45 for men.
  c. 14 g/dl for women; 15 g/dl for men.
  d. 12-16 g/dl for both women and men.

Q. 2

Hematocrit is defined as:
 a. the percentage of total plasma volume composed of red blood cells.
  b. the amount of red blood cells in total plasma volume.
  c. the percentage of total plasma volume composed of hemoglobin.
  d. the amount of hemoglobin and myglobin in the blood plasma.

Q. 3

The mineral predominantly found in hemoglobin is:
 a. calcium.
  b. iron.
  c. zinc.
  d. selenium.

Q. 4

Indicate whether each of the foods listed is considered a good source of calcium. Vitamin water
 a. Good source of calcium
  b. Not a good source of calcium

Q. 5

Indicate whether each of the foods listed is considered a good source of calcium. Dairy products
 a. Good source of calcium
  b. Not a good source of calcium

Q. 6

Indicate whether each of the foods listed is considered a good source of calcium. Low-fat meat and poultry
 a. Good source of calcium
  b. Not a good source of calcium