Head

A head is the part of an organism, which usually comprises the eyes, ears, nose and mouth, each of which aid in various sensory functions, such as sight, hearing, smell, and taste. Some very simple animals may not have a head, but many bilaterally symmetric forms do. Heads develop in animals by an evolutionary trend known as cephalization. In bilaterally symmetrical animals, nervous tissues concentrate at the anterior region, forming structures responsible for information processing. Through biological evolution, sense organs and feeding structures also concentrate into the anterior region; these collectively form the head.

Human head

The human head is an anatomical unit that consists of the skull, hyoid bone and cervical vertebrae. The term "skull" collectively denotes the mandible (lower jaw bone) and the cranium (upper portion of the skull that houses the brain). The skull can also be described as being composed of the cranium, which encloses the cranial cavity, and the facial skeleton (includes the mandible). There are eight bones in the cranium and fourteen in the facial skeleton.

Heads (Osibisa album)

Heads is the third album by British Afro-pop band Osibisa released in 1972.

Track listing

Personnel

Production

Head (disambiguation)

The head is the part of an animal that usually comprises the brain, eyes, ears, nose, and mouth.

Head may also refer to:

Science

Technology

Hey

Hey or Hey! may refer to:

Interjection

Music

Albums

Songs

Hey! (Julio Iglesias album)

Hey! is an album by Julio Iglesias. It was released in 1980 by Columbia Records. The album hit number one worldwide, and sales of the Spanish version purportedly surpassed 20 million. In 1981, Iglesias was nominated for a Grammy Award for the album under the Latin Pop Album category.

Track listing

Sales and certifications

References

External links

Hey! (Jullie album)

Hey! is the debut studio album by Brazilian recording artist Jullie. It was released on September 22, 2009 by Deckdisc. After writing songs for several established acts, Jullie released this album. The main theme of the songs is girl power. The songs are mostly inspired by Jullie's love of youth, rebellion, and discover who you are in 4.modern lifestyle. Musically, the album drew inspiration from pop and pop rock influenced by singers like Lily Allen, Madonna, Alanis Morissette, and its main reference, Katy Perry, directed to a feminist position. The album was praised by the young, calling Jullie as "Brazilian Katy Perry" for his music style and way of dressing. The first single "Alice" was released in April and the second single "Hey!" was released in November, 2009.

Track listing

References

External links