What are the 3 organic molecules?
Four types of organic molecules (biomolecules) exist in organisms: carbohydrates, lipids, proteins, and nucleic acids.
What are the classes of organic molecules?
Four important classes of organic molecules—carbohydrates, lipids, proteins, and nucleic acids—are discussed in the following sections.
What are the classes of organic molecules and how do we classify them?
Each of the four types of macromolecules—proteins, lipids, carbohydrates, and nucleic acids—has its own characteristic set of functional groups that contributes greatly to its differing chemical properties and its function in living organisms.
What are the 3 elements in carbohydrates?
Carbohydrates are a class of chemical compounds composed of carbon, hydrogen, and oxygen in 1:2:1 ratio, respectively.
What are the 4 classes of organic molecules and their functions?
There are four macromolecules that make up living organisms: proteins, nucleic acids, fats and carbohydrates.
- Proteins: Molecular Machines.
- Nucleic Acids: Information Repositories.
- Lipids: Waterproof Membranes.
- Carbohydrates: Stored Energy.
What are the classification of molecules?
This subdivision has let us forget the common basis of classification of molecules, phases, and transitions. First, one finds that there are but three large classes of molecules (small molecules, large and flexible molecules, and large and rigid molecules).
What is an organic compound easy definition?
organic compound, any of a large class of chemical compounds in which one or more atoms of carbon are covalently linked to atoms of other elements, most commonly hydrogen, oxygen, or nitrogen. The few carbon-containing compounds not classified as organic include carbides, carbonates, and cyanides.
What are the 4 main organic molecules?
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 are the 3 monomers of carbohydrates?
The monomers of these organic groups are: Carbohydrates – monosaccharides. Lipids – glycerol and fatty acids. Nucleic acids – nucleotides.