The graph indicates what about the relationship between atmospheric carbon dioxide and time A) over time, the amount of atmospheric carbon dioxide increases
B) over time, the amount of atmospheric carbon dioxide decreases
over time, the amount of atmospheric carbon dioxide stays the same
D) over time, the amount of atmospheric carbon dioxide does not change

Ahypothesis that has been tested again and again , with similar results each time may become a law , true or false

What sentence best supports the statement that hormones are involved in the regulation of homeostasis? a. the hormone erythropoeitin increases the production of red blood cells when oxygen levels are low. b. the hormone oxytocin promotes labor contractions of the uterus during childbirth. c. the hormone melatonin induces sleep and its production is slowed by exposure to light. d. the hormone cortisol suppresses the immune system and is produced when the body is under stress.

Asmall population of chimpanzees lives in a habitat thant undergoes no change for a long period of time. how will genetic drift affect this population