Medical Quiz

Circulation and Excretion Quiz

What type of excretory organs do insects and flatworms have?

A. protonephridia, metanephridia

B. Malpighian tubules, protonephridia

C. metanephridia, Malpighian tubules

Select your answer:
A  B  C  D  E 


Bonding and the Periodic Table Cardiovascular System Vitals Blood Formation and Clotting Microorganisms, Health and Diseases Nasal Polyp Nail Enhancement Human Excretory System Intravenous Fluid Therapy Eyes Hygiene and Nutrition Human Anatomy and Physiology - Types of Tissues Disabilities Eczema Dental Caries

Other quiz: The Human Eye

Which image shows normal vision?

A. A

B. B

C. C

D. D