* Animalia: This is the kingdom that includes all animals.

* Chordata: This phylum includes animals with a notochord (a flexible rod that supports the body), a dorsal hollow nerve cord, pharyngeal slits, and a post-anal tail at some point in their development.

* Vertebrata: This subphylum includes animals with a backbone (vertebral column) made up of a series of bones called vertebrae.

* Mammalia: This class includes animals that have mammary glands (for producing milk to feed their young), hair, and a four-chambered heart.

* Primates: This order includes animals with grasping hands and feet, five fingers and toes, large brains relative to body size, and forward-facing eyes.

* Hominidae: This family includes humans, apes, and their extinct relatives.

* Homo: This genus includes modern humans and extinct human species.

* Homo sapiens: This species refers to modern humans.

So, to summarize, humans are classified as:

Kingdom: Animalia

Phylum: Chordata

Subphylum: Vertebrata

Class: Mammalia

Order: Primates

Family: Hominidae

Genus: Homo

Species: Homo sapiens