Topics: 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:
Transport system in Living Things (Human) Genetics and Probability Hospice Basics Body Fluids and Blood Cells Discovery of DNA Health & Wellness Vocabulary Cardiovascular Med Terms Immunology: T cell Development Gastroenterology Immune Response Wellness Vocabulary Bones and Muscles Metabolism Digestive System (Gastroenterology) Human BodyOther quiz:
Digestive System › ViewThe _____ is the first part of the digestive system.
A. large intestine
B. stomach
C. mouth
The Musculoskeletal and Integumentary Systems › View
Which protects nerve endings at the ends of fingers and toes?
A. joints
B. hair
C. nails
D. muscle