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 helium is a vital coolant in Magnetic Resonance Imaging (MRI) systems. Air Products supplies cryogenic gases and services to nearly 6,000 MRI sites around the world, and provides gases for over half the world s MRI magnets.iquid helium is a vital coolant in Magnetic Resonance Imaging (MRI) systems. Air Products supplies cryogenic gases and services to nearly 6,000 MRI sites around the world, and provides gases for over half the world s MRI magnets.