Quick Answer. Swedish chemist and philanthropist Alfred Bernhard Nobel invented dynamite. Nobel mixed nitroglycerine and kieslguhr (diatomaceous earth) in a series of experiments in the 1860s to create the explosive, according to History Today. Nobelâs work in the arms industry led him to establish the Nobel prize.
Your bones and muscles work together through a series of impulses and signals communicated between the brain and skeletal muscles. In order to move, the nervous system signals a skeletal muscle to contract. When the muscle contracts, this movement causes the attached bone (or bones) to follow.
How the Excretory and the Respiratory system work together; How the Excretory and the Circulatory system work together ; How the Excretory and the and the Digestive system work together; How the Nervous and the Excretory system work together; How the Skeletal and the excretory system work together; How the Muscular and the Excretory system work together