★ DNA and Protein Structure Quiz
. How can a mutation in DNA affect an organism’s traits?
A. Mutations always improve an organism’s traits.
B. Mutations can change the protein produced, affecting traits.
C. Mutations have no effect on traits.
D. Mutations only affect energy levels.
Select your answer:

Topics:
Transport System in Man Infection Heart Vocab and Blood Flow Pathway Microbio (Viruses) Mental Health Cell and Tissue Cardiac & Diseases of Blood Flow Chest, Back, Abs Disease as a Failure of Homeostasis The Human Eye A Treat For Mosquitoes Respiratory Acidosis Pharmacology Vitamins HFT Vitamins Nail Diseases and DisordersOther quiz:
Obesity › ViewObesity only affects adolescents. (True/False)
A. TRUE
B. FALSE
Body Fluids & Circulation › View
Which one of the following organ are often called as “graveyard” of RBC
A. Gall bladder
B. Kidney
C. Liver
D. Spleen