Genus is a category which comes in between the

What is '$P$' in the given figure?

The International Code of Botanical Nomenclature $(ICBN)$ has provided a code for the classification of plants. Provide the hierarchy of units of classification that botanists follow while classifying plants and mention the different 'suffixes' used for these units.

Identify the correct sequence of taxonomic categories.

Which is the highest taxonomic category that includes all other groups of organisms?

The process of describing an organism accurately in association with its nomenclature is known as .........