Medical Quiz

The Circulatory System Quiz

A hollow muscular organ about the size heart of a clenched fist.

A. liver

B. heart

C. lungs

D. brain

Select your answer:
A  B  C  D  E 


Biology Assessment Arteries Anatomy: Muscle Skin Structure Diseases & Disorders Bones Benefits of Physical Activity Skeletal System Vocabulary Body Systems Nutrition, Neuroscience & Mental Health History of Immunology Radiology Infection Control Mouth - Stomach Radiography Cosmetology

Other quiz: Characteristics of Life

The dismissal bell rings and you pack up your belongings. In this scenario, what is the stimulus?

A. The bell ringing

B. You packing up your belongings

C. More information is needed