The Food Guide Pyramid suggests that most Americans should increase their intake of ____ and reduce their intake of ___.
A. vegetables; dairy products
B. water; cereals
C. vegetables; fats
D. meats; fruits
C. vegetables; fats
You might also like to view...
In which demographic model is population growth the fastest?
a. preindustrial b. transitional c. industrial d. postindustrial e. agricultural
The process of filtration in the glomerulus is driven
by a. active transport. b. hydrostatic pressure. c. osmosis. d. dialysis. e. sodium-potassium pumps.
Despite a great deal of variation across the animal kingdom, Hox genes tend to appear along a chromosome or chromosomes in the same order that they are expressed in along the anteroposterior axis of an embryo
This pattern of Hox gene expression is called the ________. [four words] Fill in the blank(s) with correct word
In his 1771 experiments, Joseph Priestly determined that plants added something to the air that allow an animal to survive. What do we now know that plants contribute to the air that is essential for animals (and other organisms)?
A. oxygen B. water C. organic sugars D. carbon dioxide