All of a person's genetic material makes up the whereas the consists of only observable characteristics.

Did you know that a single bee would have to go to over 2 million flowers to make a single pound of honey?

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.

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles