Of the following, which is the most specific classification category? a) class b) genus c) order d) phylum

B. Genus

Explanation:

Genus and species are the most specific classification categories as they represent the particular genus and respective species. Other categories such as class, phylum and order give broader classification.

Example: Phylum Anthophyta includes all the vascular plants that bear flower and reproduce by seeds.  

However, genus "mangifera" represents all species of mango only.

B) Genus

The order from the broadest to most specific is

i think its the first one

blue

light-years

magnitude