★ Body Systems Quiz
Which of the following is NOT a body system?
A. Heart
B. Nervous
C. Cardiovascular
D. Immune
Select your answer:

Topics:
Circulation and Excretion Obesity Parts of Human Body Blood and Bones Proteins Lungs Renal, Cancer, HIV Histology Physical Fitness Components Components of Blood Connective Tissue Serology/Blood Typing Philosophy Transportation in Organisms Health and The EnvironmentOther quiz:
Teeth and Microbes › ViewDrink plenty of milk and eat eggs and green leafy vegetables.
A. TRUE
B. FALSE
Endocrinology › View
What is the stimulus for the release of prolactin?
A. baby’s head pushing on cervix
B. baby breastfeeding
C. low calcium in blood
D. Both A and B