What is digestion?
A. Breaking down food into molecules usable by cells
B. Taking in food or drink
C. Maintaining a stable internal environment
D. Taking in or releasing of oxygen or carbon dioxide
Select your answer:
Topics:
Skeletal Tissue SSTI and Bone Infections SPED Law-lympics Organelles Blood clotting Energy and Metabolism Basic Structure of the Human Body Teeth and Microbes Tissues of The Body Communicable Diseases and Immune Response (OCR) Circulation of Blood Vascular Surgery Factors that Affect Health and Wellness Deficiency Disease Genetic EngineeringOther quiz:
Tissues › ViewWhich of the following is NOT true about epithelial tissue?
A. it forms glandular tissue
B. it has a good blood supply
C. one side rests on a basement membrane
D. it forms continuous cellular sheets
Human Brain › View
The part of the brain that controls heart rate, breathing, & blood pressure.
A. Frontal lobe
B. Temporal lobe
C. Brain stem
D. Cerebellum