★ Cells and Organ Systems Quiz
What function does the heart do?
A. Protects organs and produces red blood cells.
B. Generates heat.
C. Breaks down food into nutrients.
D. The heart is a pump, which moves the blood. The arteries and veins are the pipes where the blood flows.
Select your answer:

Topics:
Histology Carbohydrates and Proteins Bone Shapes & Long Bone Anatomy Type of Dementia Eye Histology Nervous System and Special Senses Circulatory and Respiratory System Molecular Genetics Joints in our Body Vessels Macromolecules Special Senses Environment Enzymes EntomologyOther quiz:
Common Diseases in Human Beings › ViewWhich of the following is a set of bacterial diseases?
A. Malaria, poliomyelitis, mumps
B. Mumps, cholera, typhoid
C. Cholera, Typhoid, Diphtheria
D. Measles, Tuberculosis, Tetanus
Cartilage › View
Is a non-vascular type of supporting connective tissue that is found throughout the body.
A. Cartilage
B. Hyaline Cartilage
C. Fibrocartilage
D. Elastic Cartilage