---

---

Select your answer:
         

Next Quiz >

Topics:

Toxicology Medicinal use of Microorganisims Hemodynamics Cardiovascular Diseases Arteries Parts of the Brain Fainting and Nosebleed Malaria Cell Theory and Cell Organelles Male Reproductive System Hemodynamic Disorder Enzymes DNA Respiratory Acidosis Ecology

Other quiz:

Genetics › View

Which body system breaks down food for nutrients?

A. respiratory

B. digestive

C. circulatory

D. excretory

---

Infectious Disease and Pathogens › View

Infectious diseases can spread by contact with

A. an infected person

B. a contaminated object

C. an Infected animal

D. an environmental source

E. All of the above.

---