★ Molecular Genetics Quiz
The two strands in a DNA molecule are held together by …
A. hydrogen bonds
B. phosphodiester bonds
C. covalent bonds
D. ionic bonds
Select your answer:
Topics:
Urinary Movement and Locomotion Transportation and Excretion Respiratory Acidosis Animal Nutrition Immunity Types of Nutrients Skeletal Muscle Anatomy Medical Careers Source of Food Fluid and Electrolytes Muscoskeletal Injuries The Nervous System DNA Structure, Replication, Proteins Body FluidsOther quiz:
Skeletal System › ViewWhich type of bone is the carpals classified as?
A. Long bone
B. Short bone
C. Flat bone
D. Irregular bone
Pulmonology › View
Which is not a job of the respiratory system?
A. taking in oxygen
B. taking in carbon dioxide
C. moisten air
D. transport glucose