astrosphere


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as·tro·sphere

 (ăs′trō-sfîr′)
n.
1. The central portion of a cell aster exclusive of the rays.
2. The entire cell aster with the exception of the centrosome.

astrosphere

(ˈæstrəˌsfɪə)
n
1. (Genetics) another name for centrosome
2. (Biology) Also called: attraction sphere the part of the aster excluding the centrosome

astrosphere

1. the central part of an aster, containing the centrosome.
2. the whole aster excluding the centrosome.
See also: Biology
References in periodicals archive ?
If you're always looking for the "next great thing" that will fuse astronomy and the internet, check out the Astrosphere New Media Association (astrosphere.
The astrosphere is one of the most important bases of life on Earth.
A total of 160 Year 7 pupils were given a presentation in the Astrosphere - a portable dome which allows projections of the solar system to be made inside.