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:
Compressed Helium Gas & Liquid Helium We offer liquid helium and helium gas in a variety of purities and concentrations. Helium is valued as a gas for lifting, breathing, leak detection, shielding, its inert properties and as a liquid for cooling.