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homologous chromosomes

British  

plural noun

  1. two chromosomes, one of paternal origin, the other of maternal origin, that are identical in appearance and pair during 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

homologous chromosomes Cultural  
  1. A pair of matching chromosomes in an organism, with one being inherited from each parent.


Example Sentences

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Typically, most animal and plant species exhibit a minimum of one and a maximum of three crossovers per a pair of homologous chromosomes.

From Science Daily Mar. 8, 2024

Chromosomes come in pairs called homologous chromosomes that carry the genes we inherited from each of our parents -- one from our mom, one from our dad.

From Science Daily Jan. 4, 2024

When meiosis begins, homologous chromosomes arrange themselves into elongated structures organized along a backbone called the axis.

From Science Daily Jan. 4, 2024

This separation, or segregation, of the homologous chromosomes means also that only one of the copies of the gene gets moved into a gamete.

From Textbooks Apr. 25, 2013

In figures 41 and 42 the point of union of homologous chromosomes is indicated in some cases by a knob, in others by a sharply acute angle.

From Studies in Spermatogenesis Part II by Stevens, Nettie Maria

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