Question

4.
What is trinominal nomenclature. Give a example​

Answer 1

Answer:

Using three words for a name is called Trinomial system of Nomenclature. It was given by Lamarck, it consists of three words i.e., genus, species, sub-species (in zoological literature) or variety (in botanical literature). e.g.. Corvus splendens splendens (Indian crow), Brassica oleracea capitata (cabbage).

Answer 2

Answer:

In biology, trinomial nomenclature is used to name living things at a rank lower than species. The term trinomial nomenclature means "three-part name" or "system of three-part names". If living things r than species get a scientific name, each name has three parts.

Explanation:

examples ; Mangifera indica L. where L stands for Linnaeus.