Which of the following is NOT true of a budget? [note capitalization of “NOT”]
a Once a budget is set, it should not be revisited
b A budget can include charitable giving
c Budgets include both income and expenses
d Budgets help you plan how to spend money you earn or receive

Some plants have reproductive structures that them reproduce using natural forces or animals. how does the reproductive structure shown here ensure the reproductive success of plants?

If you are having a hard time lifting something, you should arch your back. a. true b. false

Which of the following are considered general purposes of performing pulmonary function tests (pfts)? 1. the functional status of the lungs 2. the diffusion characteristics of the alveolar-capillary membrane 3. how much and how fast gas can be moved into and out of the lungs 4. the specific diagnosis of pulmonary disease