Select your answer:
Topics:
Immunity and Vaccines Bone Marrow Histology The Vascular System and Blood Flow CVA Heart Regulating the Cell Cycle Health and Diseases Cell Theory Communicable Disease Protozoan Diseases Name that Pathogen Nail Disorders and Diseases Radiography Meiosis and intro to Genetics Cardiovascular System AnatomyOther quiz:
Sarcomere Anatomy › ViewWhich myofilament pulls the other one when a muscle contracts?
A. Actin pulls myosin
B. Myosin pulls actin
Mutations › View
It is possible for variation to occur without mutations.
A. TRUE
B. FALSE