The stoma on the underside of the leaf will when the turgor pressure within the guard cells increases to full capacity

A. Swell
B. Shrink
C. Open fully
D. Close tightly

Which of these statements are true about scientific theories and hypothesis

Does masterbation affect height growth or loss of growth hormone?

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.