Notes in 4.1 - Variations including crossing over, fertilisation and mutation

To Subscribe, use this Key

Status	Last Update	Fields
Published	02/09/2025	Greater variability gives species a {{c1::greater chance for survival}} because if the environment changes {{c1::some individuals}} will survive and c…
Published	02/09/2025	Random SegregationWhen: {{c1::Anaphase 2}}What: The {{c1::aligning and segregating}} of chromosomes occurs at random, resulting in {{c1::hap…
Published	02/09/2025	Independent assortment:When: {{c1::During metaphase 1}}What: The {{c1::alignment}} of each {{c1::tetrad}} at the equator is {{c2::…
Published	02/09/2025	e91c58ba286e4d2989504e5c1f6b0843-ao-1
Published	02/09/2025	e91c58ba286e4d2989504e5c1f6b0843-ao-2
Published	02/09/2025	Crossing over:When: {{c1::prophase 1}}What: {{c1::Homologus chromosomes}} form {{c1::tetrads}}. A {{c1::chiasma}} forms where the …
Published	02/09/2025	Chiasma
Published	02/09/2025	non-recombinant
Status	Last Update	Fields