Which of the following is not an example of a unique adaptation that suits an organism to a particular environment?

Which sentence best expresses the differing opinions of these two book reviews?

Compare and contrast region e in the illustration above with region d. describe the physical characteristics of each region.

Which of the following is the best definition of aerobic respiration? o a. the cellular process that releases energy by breaking down glucose o b. physical activity that involves the repeated motion of large muscle groups o c. physical activity that increases heart rate and breathing rate o d. the cellular process that converts solar energy to chemical energy