submit urlsubmit rss feedadd directoryvehicle donation program

article

Animals are a major group of organisms, classified as the kingdom Animalia or Meta­zoa. In general they are multi­cellular, capable of locomotion, responsive to their environment, and feed by consuming other organisms. Their body plan becomes fixed as they develop, usually early on in their development as embryos, although some undergo a process of metamorphosis later on.

The word "animal" comes from the Latin word animal, of which animalia is the plural, and ultimately from anima, meaning vital breath or soul.

Characteristics


Animals have several characteristics that set them apart from other living things. Animals are eukaryotic and usually multicellular (although see Myxozoa), which separates them from bacteria and most protists. They are heterotrophic, generally digesting food in an internal chamber, which separates them from plants and algae. They are also distinguished from plants, algae, and fungi by lacking cell walls.

More on [ Animal ]


directory of related categories

 
directory of related topics

Animals :: Business and Economy

 
directory of related sites

Cleveland Park East Animal Hospital - Includes details on services and hours of operation.

Harlwood Farm - Breeder of Miniature Horses and Great Danes. Stud service information, photos, and a sales list.

Holly Tree Animal Hospital - Small animal practice; features news and information about the clinic, online store, encyclopedia of terms, and pets available for adoption.

Owens Quarter Horses - Includes foundation-bred horses from two farms and standing son of Blondy's Dude. Find out about animals for sale, view photos, or get directions.

Animals related videos
Because
Next Video
Animals related videos

 

HOMEADVERTISINGABOUT US

articlesartsbusinesscomputersgameshealthhospitalshomekids & teensnewsmobilephysiciansrecreationreferenceregionalscienceshoppingsocietysportsworld


Submit a Site About Become an Editor