![Medical Quiz](https://medicalquiz.net/files/logo.png)
Select your answer:
![](https://medicalquiz.net/files/wait.gif)
Topics:
Homeotic Genes and Cancer Medical, Legal, and Ethical Issues Carbohydrates and Proteins Bacteria Structure Disease as a Failure of Homeostasis Living Organisms & Animal Behaviors Discovery of DNA Disease Diseases Key Terms Immunity 3M Micropara Ortho Ward Simulation Skin and Derivatives Genetics: Viruses and Bacteria The Nervous SystemOther quiz:
Cells › ViewCell organelle that detoxifies “free radicals” found in the cells.
A. lysosomes
B. mitochondria
C. peroxisomes
D. ribosomes
Smoking Related Diseases › View
Which smoking related disease causes the airways to become narrower?
A. Lung cancer
B. Bronchitis
C. Emphysema
D. Heart disease