Why are rainforests important to the pharmaceutical industry?
a.
many ingredients in important drugs come from plants discovered in the rainforest.
b.
animals in the rainforest are important for testing drug safety.
c.
water harvested from the forest soil contains cancer-fighting elements.
d.
insects carry diseases, such as the flu, which can be used to develop vaccines.

How does the economy of cuba differ from the economy of north korea? in north korea, the government’s control of the economy has begun to loosen. in cuba, the government maintains a tight hold over the economy. in cuba, the government’s control of the economy has begun to loosen. in north korea, the government maintains a tight hold over the economy. in north korea, there is economic uncertainty in exchange for individual choice. in cuba, there is economic security in exchange for government control. in cuba, there is economic uncertainty in exchange for individual choice. in north korea, there is economic security in exchange for government control.\

Sarah salesrep is brand new to her job selling "lifetime" printers that never need replacement ink cartridges. the problem is that these printers cost ten times more than a regular printer, so it is difficult to get prospective buyers to understand the cost savings of buying it. to break through the barrier and begin making sales, sarah should use a analysis that highlights her printer's lower cost.

4. the condition requires that only one of the selected criteria be true for a record to be displayed.