Select your answer:

Topics:
Brain and Nervous System Living Organisms First Aid Check up Selective Breeding Circulatory System - Pathway of Blood Beneath the Skin Obesity EMS Systems Homeostasis and Disease Pediatric Cardiology Energy and Metabolism Biological Organisms Classification Life Processes Excretion Diabetes OncologyOther quiz:
Muscoskeletal System › View What is the function of the cartilage?
A. This is where biceps are attached
B. It lubricates the joints and prevents friction
C. covers the bone and prevents friction
D. This is where the triceps are attached
Digestive System › View
hematemesis
A. Vomiting blood (from the digestive tract).
B. Dilation of bile vessel.
C. Spitting up blood (from the respiratory tract).