5 Why is it important for a research company to evaluate its long-range plans concerning resource use and waste disposal?
A so that others will be able to repeat the company’s experiments
B so that any related research is guaranteed to be published
C so that the company is assured of its technologies being wise investments
D so that the technologies used will have a minimum environmental impact

6 Which statement is an example of a hypothesis?
A All living things are composed of cells.
B If fertilizer is given to plants, then those plants will grow faster than plants not given fertilizer.
C Based on this study, children who attend daycare have better test scores in elementary school.
D Because plants have two different alleles, they can produce two different types of gametes.