Curated OER
Muscular System
In this muscular system worksheet, students define related terms of the muscular system, they identify types of muscles, they order the events of muscle contraction and given a clue about structures and function of the muscular system...
Estrella Mountain Community College
Estrella Mountain Community College: Cell Organization
Description of organelles. Links will take you to a glossary with pictures for many of the definitions. Ends with a quiz linked to answers.
CK-12 Foundation
Ck 12: Biology: Muscle Contraction
[Free Registration/Login may be required to access all resource tools.] Describes how muscles contract according to the sliding filament theory.
San Diego State University
Actin Myosin Crossbridge 3 D Animation
This animation will complement the diagrams of muscle function in advanced level texts. A good visualization of the process.
Khan Academy
Khan Academy: Tension in the Muscles
This passage will test your knowledge on the force of tension in muscles using this five-question quiz.
Curated OER
Actin Myosin Crossbridge 3 D Animation
This animation will complement the diagrams of muscle function in advanced level texts. A good visualization of the process.