DOES ANYONE KNOW HOW TO DO THIS

Use the drop-down menus to label each of the following changes p for physical change and c for chemical change.

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?

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.