★ DNA and Protein Structure Quiz
. How do alleles contribute to genetic variation?
A. Alleles are identical in all individuals.
B. Different alleles can result in different traits.
C. Alleles do not affect genetic variation.
D. Alleles are only involved in energy production.
Select your answer:

Topics:
Meiosis and intro to Genetics EM Spectrum Virus and Bacteria Malaria Type 1 Diabetes Skin Growth Disease Cards Anatomy Respiratory System Micro Immunology Nephrology (Hemodialysis) Bones and Muscles Cell Theory and Microbiology Transport system in Living Things (Human) Biology Assessment Hospital UnitOther quiz:
Nervous System › ViewThe term for when motor and sensory nerves work together in response to a stimulus.
A. reaction
B. reflex
C. spasm
D. spontaneous
Health › View
What is the most dominant source of fuel used by athletes?
A. Protein
B. Vitamins
C. Minerals
D. Carbohydrates