Question

Which of the following taxonomic rank contain organisms most similar to one another?

• A. Genus
• B. Species
• C. Family
• D. Class

Answer 1

The correct option is B Species

Species is the lowest category aming given options. As we go higher taxonomic rank of classification like class to a lower one like species, common features of organisms increases.

Genus includes the various related species, family includes various related genus, order includes various related families and class includes various related orders.

So, the correct option is 'Species'.