Which term describes an organism's ability to maintain a stable internal environment?
reproduction
extinction
homeostasis

Has regulatory areas for thirst, hunger, body temperature, water balance, and blood pressure

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis

Which of the following is caused by reproductive isolation within a species? a. a decrease in gene flow b. an increase in genetic flow c. a decrease in genetic drift d. an increase in gene flow