★ Microbiology Quiz
According to Watson and Crick’s model, what forms the “rungs” of the DNA helix ladder?
A. Sugar-phosphate backbones
B. Purines and pyrimidines
C. Major and minor grooves
D. Antiparallel strands
Select your answer:
Topics:
Integumentary System: Skin Disorder Digestive and Circulatory System Bacteria and Viruses Nutrition form 2 Burns and Skin Cancer Hematology in Veterinary Medicine Gene Cloning Human Circulatory System Body Systems & Anatomical Terms Foodborne Illness Infection Nail Disorders and Diseases Circulation of Blood Mutation & Genetic Engineering Nutrition and Human Digestive SystemOther quiz:
Oronasal Suctioning › ViewThe following are the signs that patient vernon needs suctioning except:
A. restlessness
B. coughing without secretions
C. respiratory rate of 20 bpm
D. vomitus in the mouth
Child Development › View
The ability to use SMALL muscle groups is known as ___ motor skills.
A. gross
B. moral
C. fine
D. social