Medical Quiz
Nucleic Acids Quiz

Double ring N base

A. Purine

B. Pyrimidine

Select your answer:
A  B  C  D  E 

Topics:

PHE A&P Musculoskeletal Medical Careers Infant Nutrition Pollution Branches of Medicine Physical Activity Respiration, Immune System, Blood Cells Common Diseases in Human Beings Non-Communicable Disease Life Processes Cell and Muscle Histology Serology/Blood Typing Vitamin Pulse

Other quiz: Digestive System

What organ removes liquid waste from blood?
A. Heart
B. Brain
C. Kidneys
D. Stomach