Topics: Radiation and Health Quiz
How does radiation affect living cells?
A. Radiation can damage DNA inside living cells.
B. Radiation can strike the DNA molecule directly, ionizing and damaging it.
C. Radiation can ionize water molecules, producing free radicals that react with and damage DNA molecules.
D. All of the above
Select your answer:
Topics:
Circulatory System Types of Medical Reports Organisms EMS Systems Infectious Disease Excretion-Dialysis Anatomy - Muscle Contraction and Growth Enzymes and Their Functions Cell Cycle Problems Defence against Infectious Diseases How the Eyes work Foodborne Illness Skeletal System Eye Physiology CosmetologyOther quiz:
Musculoskeletal System › ViewHow many bones does an adult human have?
A. 300
B. 206
C. 190
D. 100
Cardiology › View
straight left heart border on chest X ray is associated with which Murmur
A. Tricuspid regurgitation
B. Aortic stenosis
C. Pulmonary stenosis
D. Mitral regurgitation