★ Microbes Quiz
Who discovered vaccine for smallpox?
A. Robert Koch
B. Edward Jenner
C. Louis Pasteur
D. Alexander Fleming
Select your answer:
Topics:
Structures and Functions of Living Organisms and Genetics Musculoskeletal - Clinical Non-Communicable Disease Gene Expression Biochemistry of Diabetes Skin Growth Pulmonary System Inherited & Acquired Traits Vocabulary Arteries Respiration Anatomy and Physiology Limitation of Senses Organ Senses and Locomotor System Pulmonary Edema and CHF Musculoskeletal System Responses to ExercisesOther quiz:
Cardiology › ViewThe QRS complex of an EKG represents…
A. depolarization of the ventricles
B. repolarization of the ventricles
C. depolarization of the atria
D. repolarization of the atria
Radiation and Health › View
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