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reduction division

noun

Biology.
  1. the first division of meiosis in which the number of chromosomes is reduced to half the original number.

  2. meiosis.



reduction division

noun

  1. another name for meiosis

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word History and Origins

Origin of reduction division1

First recorded in 1890–95
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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“On Skid Row, it’s a day-to-day crisis. It’s visible,” said Shoshanna Scholar, director of the harm reduction division at the Los Angeles County Health Department.

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In some forms the reduction division occurs in the secondary spermatocytes instead of the primary.

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"At this point, all the meteorological conditions are offshore so there are no implications, for Japan or other countries near Japan," Maryam Golnaraghi, chief of WMO's disaster risk reduction division, told a briefing.

Read more on Reuters

I'm also contemplating applying my experience in energy efficiency by working internally within a large corporation's sustainability or energy reduction division.

Read more on BusinessWeek

This is certainly a reduction division, for the tetrads are always somewhat elongated and come into the spindle with their longer axes parallel with the axis of the spindle.

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