Topics: Discovery of DNA Quiz
What feature did Hershey and Chase use to differentiate between the protein and nucleic acid in their experiment?
A. Proteins have phosphorus and nucleic acids have sulfur
B. Proteins have sulfur and nucleic acids have phosphorus
C. Proteins are single stranded and nucleic acids are double stranded
D. Proteins are double stranded and nucleic acids are single stranded
Select your answer:
Topics:
Entomology Weight Management Human Digestive System Nature of Science Dementia Transport System in Man Composition Of Human Blood Bacteria, Viruses, and Fungi The Human Body Physio Intro Practice Covid-19 Parts of Human Body Medical Suffixes Nutrition Urinary System and Fluid BalanceOther quiz:
Human Body Systems › ViewWhat is the largest part of the human brain?
A. cerebrum
B. cerebellum
C. Medulla oblongata
D. Pineal gland
EMR Pathophysiology › View
Relaxed chest cavity creates ________ pressure and forces air out.
A. positive
B. negative
C. neutral