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