★ Anatomy Quiz
which is third
A. actin and myosin form links
B. acetycholine crosses the gap at the neuromuscular junction
C. calcium is released into the sarcoplasm
D. myosin cross-bridges pull actin filaments inwards
Select your answer:

Topics:
Health and Diseases Medication Administration Plasmid Mutations, Replication, and Cancer Radiation and Health 3M Micropara Liveability Heredity Major Nutrients Histology of Nervous and Muscle Tissues STNA (State Tested Nursing Assistant) Deficiency Diseases Anatomy Joints & Movement Cardiorespiratory or Vascular SystemsOther quiz:
Year 7 Nutrition › ViewWhat is an example of a dairy product?
A. Milk
B. Bread
C. Pasta
D. Pizza
Circulatory System › View
How long does a red blood cell live on average?
A. 50 days
B. 100 days
C. 120 days
D. 200 days