You have a friend who lost 15 pounds of fat in a diet. where did that fat go ?

What will happen to a population of predators if there is a sudden, temporary increase in the number of prey? a. the population of predators will be uniform with no change. b. the population of predators will increase first and then decrease slowly. c. the population of predators will increase continuously.

When proteins are being produced by a cell, scientist say that the genes are question 2 options: activated turned off replicated deactivated

The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations