★ Muscles and Movements Quiz
What is a crossbridge?
A. Where myosin binds to actin
B. Where the calcium crosses into the cytoplasm
C. Where calcium binds with troponin
D. None of the answers are correct.
Select your answer:
Topics:
Nutritional Trivia Introduction to Histology Orthopedics Pathology Inflammation Eyes and Hearing Principle of Health Science MEDICINE Mechanical Digestion Skills for Health Hospital Wards and Departments Adaptive Immune System Nutrition in Animals Anatomy & Physiology Muscularskeletal System Breathing SystemOther quiz:
Atoms and Radioactivity › View
An isotope of an element has the same number of _________, but a different number of _________.
A. Protons, electrons
B. Protons, neutrons
C. Electrons, neutrons
D. Neutrons, protons
Immunity and Vaccines › View
Vaccination is synonymous with ____ immunity
A. natural active
B. artificial passive
C. artificial active
D. natural passive