Meiosis by SHARIFAH NUR HAZIQAH ATIRA BINTI WAN ASRI https://padlet.com/23087996/d9gs5wq33969rry4 en-us 2025-07-20 12:33:38 UTC 2025-07-21 03:08:55 UTC hello@padlet.com https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524615630 Prophase 1

  • Chromosome condense

  • chromosome crossing over at chiasmata

  • homologous chromosomes undergo synapsis to form tetrad

]]> 2025-07-21 02:50:26 UTC https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524615630 https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524616090 Prophase 1

-homologous chromosomes paired together (bivalent)

-crossing over (at chiasma )

Exchange genetic material

-chromatin condense(shorten and thicken)




Metaphase 1


Homologous chromosomes align at metaphase plate

Centrioles at end of pole cells






Anaphase 1

Independent assortment

Homologous chromosomes separate



Telophase 1

Chromosomes

]]> 2025-07-21 02:50:43 UTC https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524616090 https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524616863 Anaphase 1

  • chromosomes are separated away to opposite pole


]]> 2025-07-21 02:51:17 UTC https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524616863 Telophase I = Two ( divide ) https://padlet.com/23087996/d9gs5wq33969rry4/wish/3524617086 chromosomal behaviour :

  • chromosomes arrives at opposite poles of the cell.

  • chromosome uncoiled and lenghten to form chromatin

characteristic :

  • haploid chromosome

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