Relier Pairs Organ Systems and FuntionsVersion en ligne Organ Systems par Jeremy Berke 1 Skeletal System 2 Respitory System 3 Muscular System 4 Reproductive System 5 Musculoskeletal System 6 Circulatory System 7 Excretory System 8 Nervous System 9 Endocrine System 10 Digestive System Consists of glands that produce hormones which are distributed through the bloodstream to cells and organs. The active part of the musculoskeletal system. Consists of skeletal muscle made of muscle tissue which enables movement and maintains posture. Consists of bones and muscles that work together to produce locomotion. Produces reproductive cells and hormones. Provides oxygen to the body and eliminates carbon dioxide. Eliminates waste from the body. The passive part of the musculoskeletal system. Consists of bones which provide strength and protect organs. Obtains nutrients from food. Distributes blood, which delivers nutrients to all the cells of the body and collects harmful substances. Receives information from the internal and external environment and sends messages to organs in response to that information.