Darwin's theory that the "fitter" survive and reproduce more offspring, which then inherit the traits that made their parents "fitter," is called a. mixed reproduction b. natural selection c. survival of the fittest d. heredity

Describe the response the kidneys have to dehydration and excessive water intake. what happens to the concentration of urine in each case ?

What are some characteristics of a free enterprise economy?

Answer ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.