Topics: DNA, RNA, Proteins Quiz
What shape is the DNA molecule?
A. Single helix
B. Double helix
C. Linear
D. Circular
Select your answer:

Topics:
BTEC Biological Approach Revise Basic Structure of the Human Body Renal Skeletal Muscle Anatomy Paeds Edema Reproductive System Vocabulary Gastroenterology Genes and DNA Orthopaedic Neurology Bones, Joints and Muscles Digestion and Absorption of Carbohydrates Anatomy - Muscle Contraction and Growth Life Processes Excretion Diet Pathophysiology of Injuries and DiseasesOther quiz:
Organisms › ViewWhat is the name of the process by which organisms are grouped and identified?
A. photosynthesis
B. respiration
C. taxonomy
D. mitosis
Genetics: Viruses and Bacteria › View
Where are Eubacteria found?
A. in extremely hot environments
B. in hypersalines lakes
C. deep in the swamp muds
D. almost anywhere