sponges take up water

См. также в других словарях:

• take — v. & n. v. (took; taken) 1 tr. lay hold of; get into one s hands. 2 tr. acquire, get possession of, capture, earn, or win. 3 tr. get the use of by purchase or formal agreement (take lodgings). 4 tr. (in a recipe) avail oneself of; use. 5 tr. use… …   Useful english dictionary

• inland water ecosystem — ▪ biology Introduction       complex of living organisms in free water on continental landmasses.       Inland waters represent parts of the biosphere within which marked biological diversity, complex biogeochemical pathways, and an array of… …   Universalium

• Sponge — This article is about the aquatic animal. For the porous cleaning tool, see Sponge (material). For other uses, see Sponge (disambiguation). Sponge Temporal range: Ediacaran–Recent …   Wikipedia

• sponge — spongeless, adj. spongelike, adj. spongingly, adv. /spunj/, n., v., sponged, sponging. n. 1. any aquatic, chiefly marine animal of the phylum Porifera, having a porous structure and usually a horny, siliceous or calcareous internal skeleton or… …   Universalium

• chimpanzee — /chim pan zee , chim pan zee/, n. a large, somewhat arboreal anthropoid ape, Pan troglodytes, of equatorial Africa, having a brown to black coat, a relatively hairless face with a rounded muzzle, prominent ears, and hands adapted for knuckle… …   Universalium

• blood — bloodlike, adj. /blud/, n. 1. the fluid that circulates in the principal vascular system of human beings and other vertebrates, in humans consisting of plasma in which the red blood cells, white blood cells, and platelets are suspended. 2. the… …   Universalium

• sponge — [[t]spʌndʒ[/t]] n. v. sponged, spong•ing 1) ivt any porous, aquatic, sessile animal of the phylum Porifera, having a fibrous siliceous or calcareous internal skeleton and lacking tissue organization 2) the skeleton of certain sponges, readily… …   From formal English to slang

• Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

• Social behaviour in animals — Introduction       actions of animals living in communities. Such behaviour may include the feeding of the young, the building of shelters, or the guarding of territory. General characteristics       Social behaviour (Social behaviour in animals) …   Universalium

• animal — animalic /an euh mal ik/, animalian /an euh may lee euhn, mayl yeuhn/, adj. /an euh meuhl/, n. 1. any member of the kingdom Animalia, comprising multicellular organisms that have a well defined shape and usually limited growth, can move… …   Universalium

• reproductive system, animal — Introduction       any of the organ systems by which animals reproduce.       The role of reproduction is to provide for the continued existence of a species; it is the process by which living organisms duplicate themselves. Animals compete with… …   Universalium