Can someone PLEASE help me with this!! I have absolutely no idea what I am doing and I will get in so much trouble if I don’t do it. Thank you

Which disease is caused by a buildup of plaque in blood ves

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

In your own words write a brief paragraph about the importance of warning signs.