Enzymes are proteins produced by the body to do a particular job. The pancreas produces amylase to break down the carbohydrates in food into simple sugars. The pancreas makes lipase to digest fats into fatty acids. Sugars and fatty acids can then be absorbed by the small intestine.
It is a gas. Answer: Helium can be in any state (solid,liquid or gas) depending on its pressure and temperature. At 2.5 MPa:
Liquid heliumâs use in magnetic resonance imaging (MRI) continues to increase as the medical profession accepts and develops new uses for the equipment. The most readily recognized use for helium gas is to inflate blimps, scientific balloons and party balloons.