Select your answer:
Topics:
Fainting and Nosebleed Dyslexia Discovery of DNA Tracheostomy Care Environmental Biotechnology Human Genetics Neuroanatomy Physical Health Unit Coordinating Musculoskeletal LE Carbohydrates, Proteins and Lipids Virus Disabilities Sensory System Key Terms Mechanical DigestionOther quiz:
Muscles and Movements › View
Calcium:
A. causes ATP binding to actin
B. increases the action potential along the sarcolemma
C. binds to proteins on myosin
D. triggers the binding of myosin to actin
Musculoskeletal › View
The skull protects which organ?
A. heart
B. lungs
C. brain
D. stomach