
★ Major Internal Organs of the Body Quiz
It is the control system of your body.
A. brain
B. heart
C. lungs
D. stomach
Select your answer:

Topics:
Biochemistry Vocabulary Principles of Microbiology Who am Eye? Pathogens - Bacteria and Viruses Human Anatomy Study Guide Cancer & Cell Cycle Cardiovascular Adaptation Refresher Disease, Illness and Sickness Malaria Body Fluids & Circulation Nutritional Measurements BMI (Body Mass Index) Circulation and Excretion Heart All About BacteriaOther quiz:
The Musculoskeletal System › View Name this bone.
A. tibia
B. fibula
C. femur
Respiratory and Urinary › View
In homeostasis, the kidney regulates the:
A. levels of electrolytes
B. amount of water in the body
C. pH
D. all of the above