In the image below what is the value of n in the cell on the

Last updated: 3/29/2023

In the image below what is the value of n in the cell on the left PROCESS NONDISJUNCTION First melctic division Second meiotic division 2n 4 Homologs fail to separate 1 Melosis I starts normally Bivalents line up in middle of cell Copyright 2019 Pesson Canada Inc Select one O a 8 O b 2 O c 4 O d 1 2 Nondisjunction occurs with one set of homologs 3 Sister chromatids separate normally melogis II n 1 n 1 D Figure 13 13 Nondisjunction Leads to Gamotos with Abnormal Chromosome Numbers If homologous chromosomes fail to separato during meiosis the gametes that result will have an extra chromosome or wlack a chromosome Nondisjunction can also occur during meiosis Itif sister chromatids fail to separate 4 Aneuploidy results All gametes have too many or too few chromosomes