★ DNA and Protein Structure Quiz
. Which enzyme is responsible for unwinding the DNA double helix during replication?
A. DNA polymerase
B. Helicase
C. Ligase
D. Primase
Select your answer:

Topics:
Essential Nutrients Circulatory, Artery, Vein - basics Tenses The Inflammatory Response Branches of Medicine Agents of Disease Oral Surgery Joints & Movement Cell Sensory System Anatomy and Pathology Biology Assessment Limitation of Senses Histology: Cell & Epithelial Tissue Body Structures and Organ Systems Pathogens - Bacteria and VirusesOther quiz:
BMI, Body Composition and Body Types › ViewWhich BMI scores are considered to be healthy
A. <20 B. 20-24.9 C. 25-30 D. 30+
Water Macromolecules › View
When reading the nutrition facts on the food packaging, total fats is a measure of
A. Carbohydrates
B. Water
C. Lipids
D. Proteins