On the right is a list of levels of classification. Organize these levels in descending order on the left, starting with the most inclusive at the top.
a) Kingdom, Phylum, Class, Order, Family, Genus, Species
b) Species, Genus, Family, Order, Class, Phylum, Kingdom
c) Kingdom, Class, Order, Phylum, Family, Genus, Species
d) Kingdom, Phylum, Order, Class, Family, Genus, Species
