Which of the following best states the purpose of villi?

a. speed up the elimination of wastes
b. increase the synthesis of enzymes
(c.) increase surface area for purposes of absorption
d. speed up the loss of water from the body

The nurse is caring for rescued flood victims in the emergency department. which drugs are used to treat cerebral edema or decrease free water in clients with submersion injuries? select all that apply.

One statements is an example of a scientific observation. another statement is an example of a scientific explanation. identify the correct statement for each category to illustrate how scientific explanations are inferred from scientific observations.

Common symptoms of an iron-defiency anemia include muscle weakness shortness of breath and lightheadedness why does iron deficiency causes these symptoms