Specialization according to comparative advantage, followed by trade, allows everyone to acquire more of the goods they want.
a. True
b. False
Indicate whether the statement is true or false
Question 2
Prices communicate information about relative availability of products. For example, a decrease in the price of corn signals to consumers and producers that:
a. consumers are buying more corn than before.
b. corn is relatively more abundant than before.
c. corn is relatively less abundant than before.
d. consumers are stocking up on corn because of the predictions of a cold winter.
Balancing selection and heterozygote advantage.
Comparative illustration of a leopard (left) and cheetah (right)
Head impact during sports may reduce ability to acquire new information
Global Links: African Slave Trade
Acquire resistance
Over time, cells acquire mutations. Two independently acquired mutations in the same cell may be suf