Browse 6,100+ muscular system diagram stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. The chart shows the ...

Browse 510+ diagram of the back muscles stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. The chart shows the ...

They also help the body do such things as chewing food and then moving it through the digestive system. Even when we sit perfectly still, muscles throughout the body are constantly moving. Muscles ...

This clip could be used as part of body systems topic to illustrate the function of the biceps and triceps. Students could label a diagram of the biceps/triceps antagonistic pair of muscles.