What are external costs?

a.

costs that are important in the production of goods but not always considered

b.

costs that form part of a product’s price

c.

costs that only consider labor efforts

d.

costs that have an impact on the environment

e.

costs that consists of raw materials and fixed assets

Which of the following substances would you expect to find in the blood, and not in the lymph? selected answers: calcium glucose calcium glucose estrogen oxygen fatty acids water answers:

George’s daughter was born with a hole in her heart. he met up with a group of individuals of questionable character who agreed to deliver to george a healthy heart that could be a transplant for his daughter for a sum of $20,000. the group george negotiated with failed to deliver the heart. george tried to sue when he did not receive the heart but was surprised when the courts would not enforce the agreement.can george force performance of this contract? why or why not? (10 points)will he be able to recover the $20,000 that he gave for the heart? why or why not? (10 points)

Which food preservation method can people use at home? a. fermentation b. irradiation c. pasteurization d. thermal processing