Select your answer:
Topics:
Cell - Fundamental Unit of Life Cartilage Principles of Microbiology Central Nervous System Aseptic Technique & Sterile Comp Review Cell and Muscle Histology Genetics and Probability Physical Fitness Components Respiratory System Metabolism Integumentary System Organisms Macromolecules & Enzymes Pharmacology Calculations Latin & Greek in MedicineOther quiz:
Specialties: Neurological and Geriatric › ViewThis is a serious disease where groups of cells in the body grow in an atypical, uncontolled way.
A. specialty
B. house call
C. aging
D. cancer
DNA Structure, Replication, Proteins › View
What is the role of helicase in DNA replication?
A. It forms the DNA backbone.
B. It breaks the hydrogen bonds between nitrogen bases.
C. It adds new bases to the DNA strand.
D. It splits the DNA into two cells.