Medical Quiz
★ Circulatory System Quiz

What makes blood red in colour?

A. Hemoglobin and oxygen

B. White blood cells

C. Plasma and red blood cells

D. Platelets and blood types

Select your answer:
         


Topics:

Nutrition Humanistic and Biological Psychology Human Anatomy Diseases Key Terms Health and Social Care Heredity Radiology Infection Control Terms for The Skeletal System Benefits of Physical Activity Agents of Disease Bacterial Growth and Culturing Conditions Body Fluids and Blood Cells Polio CNA Introduction Food Microbiology

Other quiz:

First Aid › View

Involves the first 2 layers of skin

A. 1st degree burn

B. 2nd degree burn

C. 3rd degree burn

Parts of the Skin › View

How many layers of skin do we have?

A. 2

B. 3

C. 1