Question

How many organic molecules are there?

Answer 1

Hint: Live organisms contain inorganic compounds and organic molecules. Organic molecules do not contain inorganic carbon compounds. Most of the carbon found in organic molecules originates from inorganic carbon sources, such as carbon dioxide captured by microorganisms through carbon fixation.

Complete answer:
Organic molecules in organisms are usually larger and more complex than inorganic molecules. Their carbon skeletons are bound together by covalent bonds. They form the cells of the organism and perform chemical reactions that make life easier. All these molecules, called molecules because they are part of living matter, contain carbon, which is the building block of life.

Carbon is a very special element in that in its outer orbitals it has four valence electrons and can form four single covalent bonds simultaneously with up to four other atoms.These atoms are usually oxygen, hydrogen, nitrogen, sulfur, phosphorus and carbon itself; the simplest organic compound is methane, in which carbon binds only to hydrogen.

1)Carbohydrates consist of only carbon, hydrogen and oxygen. They include starches and sugars, and they play an important role in our daily lives.

2)Lipids are fats and waxes. They are used for long-term storage of life-form energy.
proteins consist of long chains of amino acids. Proteins play an important role in almost every cell process.

3)Nucleic acids form long chains of components such as DNA and RNA. DNA carries information such as genes for protein molecules to be used. The RNA helps move the DNA code from storage to where it can be used.

There are approximately nine million known organic compounds,

Note: In nature, carbon comes in its pure form as graphite and diamond. About 18% of the human body is made up of carbon atoms.
Charles Goodyear found that the combination of rubber and sulfur made the rubber more durable over temperatures.
Synthetic dyes made of organic compounds have allowed the production of dyes rather than the use of dye plants. The DNA molecules are very long now.