★ Mutations, Replication, and Cancer Quiz
DNA replication turns one strand of DNA into two new strands of DNA. What percent of each new strand is the old strand?
A. Half of each new DNA is the old DNA
B. The old strand of DNA was digested, so none
C. The new DNA is entirely made up of the old DNA
D. About every sixth base comes from the old DNA
Select your answer:
Topics:
Major Nutrients Human Anatomy and Physiology - Types of Tissues The Vascular System and Blood Flow Disease, Illness and Sickness Forensics Terms Cardiorespiratory Endurance Cells Body Fluids and Blood Cells Deficiency Diseases Terms for The Skeletal System Biotechnology Skeletal System Homeostatic Imbalances Eye Histology Oral Hygiene PharmacologyOther quiz:
Musculoskeletal/Endocrine Systems › ViewThe word meaning “Absence of muscle tone or development”
A. Trophy
B. Atrophy
C. Paralysis
D. Hemiplegia
Respiratory System › View
What happens when your diaphragm relaxes and moves upward?
A. Your lungs deflate and you breathe out.
B. Your lungs inflate and you breathe in.
C. Your alveoli transfer oxygen to your bloodstream.
D. Your bloodstream transfers carbon dioxide to your alveoli.