What are the 4 major macromolecules and their functions?

What are the 4 major macromolecules and their functions?

Nucleic acids: Stores and transfers info.

Carbohydrates; Store energy, provide fuel, and build structure in body, main source of energy, structure of plant cell wall.

Lipid: Insulator and stores fat and energy.

Protein: Provide structural support,transport, enzymes, movement, defense.

What are the types of biological macromolecules and their functions?

Types of biological macromolecules

Biological macromolecule	Building blocks	Functions
Proteins	Amino acids	Provide cell structure, send chemical signals, speed up chemical reactions, etc
Nucleic acids	Nucleotides	Store and pass on genetic information

What are the 4 macromolecules and the elements in each macromolecule?

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).

What are the four macromolecules?

11.1 Introduction: The Four Major Macromolecules These are the carbohydrates, lipids (or fats), proteins, and nucleic acids.

What are macromolecules give examples?

The most important examples of macromolecules in a cell are nucleic acids, proteins, carbohydrates, and lipids. They are made up of small repetitive micromolecules. The most essential micromolecules in cells are nucleotides, amino acids, monosaccharides, fatty acids, and glycerol.

What are the main macromolecules of life?

Biological macromolecules are important cellular components and perform a wide array of functions necessary for the survival and growth of living organisms. The four major classes of biological macromolecules are carbohydrates, lipids, proteins, and nucleic acids.

What are the four categories of most macromolecules?

There are four major classes of biological macromolecules: carbohydrates lipids proteins nucleic acids

What are the four main organic compounds in a macromolecule?

Organic compounds are those that contain carbon (e.g.

1% carbohydrate and less than 1% of other substances.

Many organic molecules are assembled from small repeated units.

What are the four major biological compounds?

The four kinds of large biological molecules are carbohydrates, lipids, proteins, and nucleic acids. Carbohydrates are organic compounds made of C, H, and O atoms. They consist of long chains of monosaccharides (single sugars) linked together.

What are the four main elements found in biological molecules?

As we’ve learned, there are four major classes of biological macromolecules: Proteins (polymers of amino acids) Carbohydrates (polymers of sugars) Lipids (polymers of lipid monomers) Nucleic acids (DNA and RNA; polymers of nucleotides)