What happens first in DNA replication? A. The molecule twists ... | medicalquiz.net

Topics: Mutations, Replication, and Cancer Quiz

What happens first in DNA replication?

A. The molecule twists tightly

B. The molecule unwinds and unzips

C. new bases are added to the DNA

D. new sugars are added to the DNA

Select your answer:

Topics:

Environment Blood Donation Cardiovascular System Body Structures and Organ Systems Hematology in Veterinary Medicine Med Term Musculoskeletal Biology Oncology Multicellular Organisms How the Eyes work Biochemistry: Carbohydrates and Lipids DNA Biochemistry Lab Organ Systems Skeletal System Histology, Bone Repair Joints

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