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binary fission

noun, Biology
1.
fission into two organisms approximately equal in size.
Compare multiple fission.
Origin
1895-1900
1895-1900
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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Examples for binary fission
  • Sated, the cell divides in two via binary fission, and the now-depleted host is left for dead.
  • Reproduction is by binary fission of the trophozoites.
British Dictionary definitions for binary fission

binary fission

noun
1.
asexual reproduction in unicellular organisms by division into two daughter cells
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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binary fission in Medicine

binary fission n.
A method of asexual reproduction that involves the splitting of a parent cell into two daughter cells.

The American Heritage® Stedman's Medical Dictionary
Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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binary fission in Science
binary fission  
See fission.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
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Encyclopedia Article for binary fission

asexual reproduction by a separation of the body into two new bodies. In the process of binary fission, an organism duplicates its genetic material, or deoxyribonucleic acid (DNA), and then divides into two parts (cytokinesis), with each new organism receiving one copy of DNA.

Learn more about binary fission with a free trial on Britannica.com
Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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Word Value for binary

11
12
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