Suppose Lauren, Leslie and Lydia all purchase bulletin boards for their rooms for $15 each. Lauren’s willingness to pay was $35, Leslie’s willingness to pay was $25, and Lydia’s willingness to pay was $30. Total consumer surplus for these three would be

In the long run, the quantity supplied of most goods

David tunes pianos in his spare time for extra income. Buyers of his service are willing to pay $135 per tuning. One particular week, David is willing to tune the first piano for $115, the second piano for $125, the third piano for $140, and the fourth piano for $175. Assume David is rational in deciding how many pianos to tune. His producer surplus is

Entry into a market by new firms will increase the

Please match the following terms with their appropriate descriptions.

Please match the terms to the correct definitions.

An example of an obligate intracellular pathogen is

Name three important factors that influence bacterial growth

Why is it important to understand what peptidoglycan is?

Osmotic pressure is the tendency for water to move into a solution by osmosis.