All substances that include carbon and are present in living organisms are referred to be organic substances by scientists. The correct option is A.
What are organic compounds?
Organic compounds are those compounds that contain carbon in them. They are chemical compounds made up of carbon-carbon or hydrogen-carbon bonds.
These compounds are found in nature and produced by plants and animals. They can be identified by their spatial and isomeric configuration. Examples are carbs, protein, lipid, etc.
Inorganic compounds are those that do not contain carbon, these are metals, nonmetals, etc. Acidic is a liquid that has low pH, and non-acidic is a basic or neutral compound like water and other liquids.
Thus, the correct option is A. organic compounds.
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