Question: What Macromolecule Provides Immediate Energy?

Which macromolecule helps speed up cellular reactions?

ProteinUnit 2: The Chemistry of LifeTermDefinitionProteinA large macromolecule or polymer, composed of monomers of amino acids, used for structure and to speed up metabolism (chemical reactions)Nucleic AcidA large macromolecule or polymer, composed of monomers of nucleotides, used for heredity16 more rows.

What are the 4 macromolecules?

There are four major classes of biological macromolecules (carbohydrates, lipids, proteins, and nucleic acids), and each is an important component of the cell and performs a wide array of functions.

What does protein do for a cell?

Proteins are a class of macromolecules that perform a diverse range of functions for the cell. They help in metabolism by providing structural support and by acting as enzymes, carriers, or hormones. The building blocks of proteins (monomers) are amino acids.

What is a monomer example?

What are examples of monomers? Examples of the monomers are glucose, vinyl chloride, amino acids, and ethylene. … For example, in glucose, glycosidic bonds that bind sugar monomers to form polymers such as glycogen, starch, and cellulose.

What is an example of a protein monomer?

For example, proteins are composed of monomers called amino acids. They are linked together to form a polypeptide chain, which folds into a three dimensional (3D) structure to constitute a functional protein (Figure 1).

What is a monomer used for?

A monomer is a small molecule that reacts with a similar molecule to form a larger molecule. It is the smallest unit in a polymer, which is often a macromolecule with high molecular weight. Monomers are the building blocks for biological macromolecules such as DNA, RNA, proteins and carbohydrates.

What provides immediate energy?

Terms in this set (18)provides long-term energy storage for animals. saturated fat.instructions for building proteins. DNA.provides immediate energy. glucose.sex hormones. … provides short-term energy storage for plants. … forms the cell membrane of all cells. … speeds up chemical reactions by lowering activation energy. … one sugar.More items…

Is glycogen a protein?

Due to the way glycogen is synthesised, every glycogen granule has at its core a glycogenin protein. Glycogen is in muscle, liver, and fat cells is stored in a hydrated form, composed of three or four parts of water per part of glycogen associated with 0.45 millimoles (18 mg) of potassium per gram of glycogen.

What is a protein monomer?

Explanation: A monomer is a single molecule that can be joined together with other same molecules to form a polymer. The building blocks of proteins are amino acids, which contain elements such as H,N,O,C , and more. They are the monomers of the proteins.

What are the 4 types of monomers?

There are four main types of monomer, including sugars, amino acids, fatty acids, and nucleotides.