Dyad: Difference between revisions
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A dyad is composed a pair of [[homologous chromosomes|homologous chromosomes]] or [[sister chromatids|sister chromatids]]. It can be found during Anaphase 1 of [[Meiosis|Meiosis]] at a process called [[Disjunction|disjunction]]. The tetrad migrates into opposite poles of the cell as they are divided into two, which are the dyads <ref>Alberts, Johnson, Lewis, Morgan, Raff, Roberts and Walter (2015) Molecular biology of the cell 6th Edition. New York. Garland Science, Taylor &amp;amp;amp;amp;amp;amp;amp; Francis Group.</ref>. | |||
During Meiosis II, the process starts with dyads (2 [[Haploid|haploid]] cells) instead of [[Tetrad|tetrads]], which is similar to Mitosis | During Meiosis II, the process starts with dyads (2 [[Haploid|haploid]] cells) instead of [[Tetrad|tetrads]], which is similar to [[Mitosis|Mitosis]] <ref>http://cyberbridge.mcb.harvard.edu/mitosis_7.html (accessed December 2015)</ref>. | ||
==== '''References''' ==== | ==== '''References''' ==== | ||
<references /><br> | <references /><br> | ||
Revision as of 17:37, 3 December 2015
A dyad is composed a pair of homologous chromosomes or sister chromatids. It can be found during Anaphase 1 of Meiosis at a process called disjunction. The tetrad migrates into opposite poles of the cell as they are divided into two, which are the dyads [1].
During Meiosis II, the process starts with dyads (2 haploid cells) instead of tetrads, which is similar to Mitosis [2].
References
- ↑ Alberts, Johnson, Lewis, Morgan, Raff, Roberts and Walter (2015) Molecular biology of the cell 6th Edition. New York. Garland Science, Taylor &amp;amp;amp;amp;amp;amp; Francis Group.
- ↑ http://cyberbridge.mcb.harvard.edu/mitosis_7.html (accessed December 2015)