Select your answer:

Topics:
Inflammation and Healing The Cell Cycle Transport system in Living Things (Human) Safety Terms Circulatory System - Pathway of Blood Living Organisms DNA Structure and Function Cell Reproduction Warm up Skills for Health Endocrine System Terms Macromolecules & Nutrients Teeths Germs & Diseases Blood PressureOther quiz:
Skin and Derivatives › ViewBenign Tumors are not serious.
A. TRUE
B. FALSE
Hematology › View
What are the main functions of the blood?
A. Transportation and protection
B. Digestion and absorption
C. Respiration and excretion
D. Sensation and movement