When a muscle contracts, the smallest part that contracts is ... | MedicalQuiz.Net

★ Skeletal Muscle Anatomy Quiz

When a muscle contracts, the smallest part that contracts is ___________________.

A. Muscle fiber

B. Myofilament

C. Myofibril

D. Sarcomere

Select your answer:

Topics:

Musculoskeletal Homeotic Genes and Cancer Limitation of Senses Blood Pressure and Blood Vessels Infection Control EM Spectrum Dental Specialties Stress and Mental Health Micro Immunology Mutations Hazards & Risks Science Reproduction MS Neurology Foodborne Illness Hematology Lab Values

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