What is the shape of DNA?
A. double helix
B. single helix
C. triple helix
D. single stranded
Select your answer:
Topics:
Nervous System/Endocrine System Musculoskeletal LE Endodontic Surgery Eyes Parts of Human Body CP A&P: Cardiovascular Foodborne Illness HNBS Intern Carbohydrate Metabolism Circulatory and Respiratory System Nervous & Endocrine Systems Eye Physiology Aseptic Technique & Sterile Comp Review Blood/Lymphatic/Immune SkinOther quiz:
Eco Factors & Bacteria › ViewWhich is a type of bacteria?
A. Salmonella
B. the common cold
C. The flu
D. Covid-19
Multicellular Organisms › View
What is the correct order of the hierarchy of building blocks in multicellular organisms?
A. Cells → Organs → Tissues → Organ systems → Organisms
B. Cells → Tissues → Organs → Organ systems → Organisms
C. Tissues → Cells → Organs → Organ systems → Organisms
D. Organ systems → Organs → Tissues → Cells → Organisms