Human Body Systems Quiz

A collection of the same kinds of cells working together to do the same job.
A. cells
B. tissues
C. organs
D. systems

Select your answer:
A  B  C  D  E 

Topics:

Forensics Terms Nail Fluid and Electrolytes Circulatory & Respiratory Prokaryotic Cells and Viruses Conjunctivita Herd Immunity Cell Review Cardiology Services Med Terms Vet Terminology Human Genome and Bioethics Review Healthcare Systems and Insurance Reproduction Epidemiology Composition of Blood and Blood Cells

Other quiz: Circulatory System

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.