Topics: The Human Body Quiz
What fraction of the human body is made up of blood?
A. 1/2
B. 1/3
C. 1/12
D. 1/27
Select your answer:

Topics:
Cardiology Services Med Terms Plant Biotechnology Physiothearpy in Neurology Endocrine System Disorders Surgical Nutrition Anatomy - Cellular Respiration Excretion-Dialysis STNA (State Tested Nursing Assistant) Health and Nutrition Multicellular Organisms: Organisation Nature of Science Heart Anatomy Cell Diversity - Organization, Tissues, Plants and Animals Human Eye and Colorful World Human Anatomy and Physiology - Types of TissuesOther quiz:
Musculoskeletal Injuries & Workstation Design › ViewDon’t lift more than you can comfortably…
A. Hold
B. Stop
C. Give away
D. Carry
Human Eye › View
Type of lens used in correction of myopia
A. convex lens
B. concave lens
C. reflecting lens
D. bifocal lens