The correct option is
B Primata
Taxonomic hierarchy is used to classify organisms where various organisms are arranged into successive levels of the biological classification either in a decreasing or an increasing order from kingdom to species and vice versa. There are 7 major taxonomic ranks - Kingdom, phylum, class, order, family, genus, and species.
Taxonomic categories of human beings are as follows:
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primata
Family: Hominidae
Genus: Homo
Species: sapiens
Order primata includes mammals like apes, monkeys and humans. Primates have opposable thumbs that allow them to grab objects. They are also characterised by a large cerebrum.
Order monotremata includes egg laying mammals like duck billed platypus.
Order carnivora includes carnivorous mammals like dog, cat, wolf, bear.