Michael stopped using performance-enhancing drugs at the end of his high school athletic career. Which long term effects might he experience as he grows older

What happens in the process of photosynthesis

Which of the following statements about communication is most accurate

Active immunity refers to: a. the defenses people are born with. b. temporary immunity granted from another source. c. immunity gained through immunization and exposure to diseases. d. natural immunities that protect humans from other animal diseases