Lipids are fats or oils, they are formed from Carbon, Hydrogen and Oxygen only.
A molecule of fat is made up of an organic acid called 'fatty acid' combined with one molecule of glycerol.
Glycerol = H2-C-O- Stearic acid
=H-C-O- Oleic acid
=H2-C-O- Palmitic acid
hope this is helpful
Lipids may contain carbon, hydrogen, oxygen, nitrogen, phosphorus.
mostly covalent bonds as lipids are organic molecules
Nitrogen! (Although rare elements are sometimes found, too.)
Lipids are large organic molecules or "macromolecules." Due to their association with dietary fat, lipids won't win many popularity contests. But lipids are important for more than growing waistlines. Lipids function in energy storage, cell membrane structure, protection of living surfaces and chemical signaling. Lipids are different from most other biological molecules in that they are hydrophobic, meaning that they don't dissolve in water. This property is why the salad oil in your refrigerator separates into an oil layer and a vinegar layer (vinegar is mostly water). The major types of lipids are fats, oils, waxes, steroids and phospholipids, which make up cell membranes.
what are those
Lipids are compounds, not elements. Most lipids are triacyl esters of glycerol and fatty acids. They consist of three elements mostly: Carbon, Hydrogen and Oxygen. (Sometimes Nitrogen and/or Phosphorous may be included as well)
Nitrogen is found in proteins but not in carbohydrates and lipids
Nitrogen is found in proteins but not in carbohydrates and lipids
There are few types of atoms that can be found in lipids. Oxygen, carbon, and hydrogen atoms are found in them, but they may also contain phosphate atoms.
Proteins are nitrogen based while carbohydrates and lipids are not.
mostly covalent bonds as lipids are organic molecules
Chemical elements are no food, can't eat them. Shouldn't this question be rephrased into: "What are the chemical elements found in food?" ?
Nitrogen! (Although rare elements are sometimes found, too.)
Elements are found on the periodic table and have a chemical bond
Carbohydrates and lipids.
Just 2 : carbon & hydrogen.
sulfur, chlorine, and helium
Chemical elements doesn't contain proteins.