Topics: Microbiology and Immunology Quiz
What enzyme is responsible for unwinding the DNA double helix during replication?
A. Primase
B. Polymerase
C. Ligase
D. Helicase
Select your answer:

Topics:
Bacteria & Viruses Histology Blood Pressure Macromolecules & Enzymes Health and Wellness Blood Formation and Clotting Foot Orthosis Vocab Nervous, Musculoskeletal Systems, Integumentary Systems Medical Terminology Prefixes Salmonella vs E.coli Bacteria, Viruses, Protozoa Fungi The Digestive System Cell Transport Cells, Genetics & Heredity Review Dermatology VocabularyOther quiz:
Disease Cards › Viewcaused by bacteria that may come from soil or puncture wounds; When it enters the body produce a toxin that causes painful muscle contractions. Another name is “tetanus”
A. Trichinosis
B. Typhoid Fever
C. Mad Cow Disease
D. Clostridium Tetani
Cell Theory & Melanoma › View
During cell division, the genetic material in a cell needs to duplicate — before it divides into 2.
A. TRUE
B. FALSE