Which organism would share the most characteristic
a)organisms in the same phylum
b) organisms in the same class
c)organisms in the same kingdom
d)organisms in the same order

The organism which are placed in the same kingdom will share most of their characteristics.

Explanation:

Taxonomy deals with the categorization of organisms and plants which have same characters. The organism and plants are divided into 7 groups. The largest group is kingdom and the smallest group is species.

This division also helps us to know about the ancestor of the animals which are extinct.

The kingdom category consists of four sub divisions which are namely animalia, plantae, protista and fungi.