Carbohydrates are made of a carbon backbone or ring, combined with hydrogen and hydroxyl groups in equal proportions (water molecules on a carbon backbone).
Lipids are made of a long carbon chain with a carboxyl group (COOH) at one end. They are generally bound, in groups of three, to a glycerol molecule to form triglycerides (the principal component of fats).
Proteins are made up of amino acids bound together by peptide bonds.
Nitrogen is primarily found in proteins, which are made up of amino acids that contain nitrogen. Carbohydrates and lipids typically do not contain nitrogen in their structure.
No, they are called phospholipids because they are made of lipids and phosphate group. Most phospholipids contain a diglyceride, a phosphate group, and a simple organic molecule such as choline.
The four main classes of macromolecules are carbohydrates, lipids, proteins, and nucleic acids. Carbohydrates are sugars and their polymers, lipids are fats, oils, and membranes, proteins are made up of amino acids and play crucial roles in cells, and nucleic acids store and transmit genetic information.
All (mostly) membranes of the cell including those of organelles are made up of lipids, proteins and polysaccharides (like cholesterol). The lipids and proteins are called glycolipids and glycoproteins.
because they have the ability to repel water (hydrophobic)
In the cytoplasm
Lipids in the cells are mainly made in the cytoplasm or the endoplasmic reticulum. Lipids are what are commonly known as proteins.
No, that's proteins
proteins and lipids
Nitrogen is primarily found in proteins, which are made up of amino acids that contain nitrogen. Carbohydrates and lipids typically do not contain nitrogen in their structure.
Lipids (oils and fats), Carbohydrates [Saccharides (Sugars) and Fibers etc.), Nucleic Acids, and Proteins (You can get from Meat, Eggs, etc.)Carbohydrates (e.g. glucose, sucrose), proteins (e.g. enzymes, transporters, receptors), lipids (e.g. phospholipids, cholesterol), nucleic acids (e.g. DNA, RNA).
No, they are called phospholipids because they are made of lipids and phosphate group. Most phospholipids contain a diglyceride, a phosphate group, and a simple organic molecule such as choline.
lipids are fats
The four major macromolecules are proteins, carbohydrates, lipids, and nucleic acids.
lipids are fats so to fat ducts and proteins in muscles
Nitrogen is found in proteins but not in carbohydrates and lipids
Nitrogen is found in proteins but not in carbohydrates and lipids