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Title Proof that univalent chromosomes undergoing equational division at anaphase I are not lost during the second meiotic division
Creator/Author Weber, D.F.
Publication Date1980 Jan 01
OSTI IdentifierOSTI ID: 5512798
Report Number(s)COO-2121-63
DOE Contract NumberEY-76-S-02-2121
Resource TypeTechnical Report
Research OrgIllinois State Univ., Normal (USA)
Subject550400 -- Genetics; ;CHROMOSOMES-- MEIOSIS;MAIZE-- CHROMOSOMES
Related SubjectCELL DIVISION;CEREALS;GRAMINEAE;GRASS;PLANTS
Description/Abstract Monosomics in a diploid organism are ideal for characterizing the behavior of univalent chromosomes because each meiotic cell contains a univalent chromosome.^We have isolated microsporocyte samples from all monosomic types except monosomics 3 and 5 and have carried out extensive analyses of the meiotic behavior in each of the different available monosomic types.^It is demonstrated that univalent chromosomes can undergo equational division at the first anaphase and the resultant monads are not lost during the remainder of meiosis.
Country of PublicationUnited States
LanguageEnglish
FormatPages: 2
AvailabilityDep. NTIS, PC A04/MF A01.
System Entry Date2001 May 13

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