List the four macromolecules and the elements that compose them.

There are four classes of macromolecules (polysaccharides or carbohydrates, triglycerides or lipids, polypeptides or proteins, and nucleic acids such as DNA & RNA). Carbohydrates and lipids are made of only carbon, hydrogen, and oxygen (CHO). Proteins are made of carbon, hydrogen, oxygen, and nitrogen (CHON). Hope this somewhat helps!

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throwdolbeau throwdolbeau · Answer 2 · 2021-10-07T12:00:54+02:00

The 4 macromolecules are namely Carbohydrates, Proteins, Nucleic acids, and Lipids. The composition of each macromolecule is defined by the elements present.

Macromolecules represent molecules that are very larger in size. Proteins, Lipids, Carbohydrates, Lipids, and Nucleic acid are recognized as 4 major molecules. The composition of these macromolecules are :

Carbohydrates: Made up of only elements such as Hydrogen, Carbon, and Oxygen
Proteins: Composed of elements including Oxygen, Hydrogen, Carbon, and Nitrogen
Lipids: Similar to Carbohydrates, it is also made up of only Hydrogen, Carbon, and Oxygen
Nucleic acids: It includes DNA and RNA and these consist of elements such as oxygen, hydrogen, nitrogen, carbon, and phosphorus

Thus, the 4 macromolecules are listed and the elements that compose them are explained.

Learn more about macromolecules here:

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