★ Polio Quiz
What diseases have vaccines stopped from spreading?
A. measles
B. polio
C. small pox
D. all of these
Select your answer:

Topics:
Health and Social Care Proteins Respiration in Organisms Blood Donation Organ Senses and Locomotor System Food and Health & Bones and Muscles Discovery of DNA Medical, Legal, and Ethical Issues A Treat For Mosquitoes Cellular Respiration Skin Structure and Growth Physiology Geriatrics Life Processes Excretion PancreatitisOther quiz:
Immunology: T cell Development › ViewWhere do T cells go through selection and education processes?
A. bone marrow
B. thymus
Skeleton and Muscles › View
What are the ends of bones covered with that helps reduce friction when to bones are rubbed together.
A. Sternum
B. tendon
C. ligament
D. cartilage