Forces in Living Systems
{"Image DocumentName": "Forces in Living Systems", "Image ImageDescription": "The teeth apply force in breaking food into smaller pieces. Muscles in the esophagus exert a force in pushing food down the digestive tract through peristalsis. Muscles contract and relax, creating a enough force to move bones to walk, run, jump or engage in other life processes. The heart supplies the force that causes blood to flow through blood vessels.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}