Topics: History of Healthcare Quiz
Which of the following developed the smallpox vaccine?
A. Louis Pasteur
B. Anton Van Leeuwenhoek
C. Joseph Lister
D. Edward Jenner
Select your answer:

Topics:
Biological Molecules Bacteria, Viruses, Protozoa Fungi Clinical Pathology Oral Surgery Diversity EKG CCMA Benefits of Physical Activity Human Anatomy and Physiology - Types of Tissues Sensory System Anatomy and Pathology Endocrine System and Nervous System Health and Hygiene Properties of the Hair Counseling: Fact or Myth? Biotechnology and Genetic Engineering Bones and MusclesOther quiz:
Hair Evidence › ViewWhat types of DNA can be found on the hair?
A. Mitochondrial
B. nuclear
C. Both mitochondrial and nuclear
D. none
Enzymes & Metabolism HL › View
What is the purpose of increasing enzyme concentration in a reaction?
A. To stabilize the substrate
B. To inhibit the enzyme
C. To decrease the rate of reaction
D. To increase the rate of reaction