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The faillure of chromosomes to separate during meiosis is called?
Wiki User
∙ 13y ago
Its called disconjunction. Sometimes it is so bad that they have a miscarriage or the following happens:
Trisomy (extra chromosomeso have 47 chromosomes instead of 46)
Down's syndrome (andextra number 21 chromosome)
Klinefelter's syndrome (males with an extra X chromosome...XXY)
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoWiki User
∙ 16y agonondisjunction
Wiki User
∙ 13y agoNondisjunction:)
Wiki User
∙ 14y agonondisjunction
Wiki User
∙ 13y agoNondisjunction
Wiki User
∙ 13y agonondisjunction(:
Wiki User
∙ 12y agoI believe it is called nondisjunction.
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When chromosomes separate what is the process called?
This process is called meiosis.
Main stage of meiosis?
The main stage of meiosis is called the "reduction division" or "meiosis I." During this stage, homologous chromosomes pair up and exchange genetic information through a process called crossing over. They then separate, resulting in two cells with half the number of chromosomes as the original cell. Meiosis II then follows, where sister chromatids separate, resulting in four non-identical daughter cells.
What is the process called when an exact copy of the chromosomes is made?
Meiosis
What is it called when cells are copied with half he number of chromosomes?
Meiosis
When chromosomes do not part in meiosis like they should?
Called nondisjunction.
When chromosomes separate what is the process called?
This process is called meiosis.
Main stage of meiosis?
The main stage of meiosis is called the "reduction division" or "meiosis I." During this stage, homologous chromosomes pair up and exchange genetic information through a process called crossing over. They then separate, resulting in two cells with half the number of chromosomes as the original cell. Meiosis II then follows, where sister chromatids separate, resulting in four non-identical daughter cells.
What happens in meiosis during anaphase I?
The chromosomes split equally and move to the opposite sides of the cell.
What is it called when chromosomes don't separate correctly during meiosis?
Nondisjunction
What A photograph of homologous chromosomes called?
meiosis
What is a sudden change in chromosomes called?
meiosis
What are Homologous chromosomes that occurs in meiosis but not mitosis is called?
Tetrad
When chromosomes do not part in meiosis like they should?
Called nondisjunction.
The pairing of homologous chromosomes during meiosis is called what?
synapsis
What is the process called when an exact copy of the chromosomes is made?
Meiosis
What is it called when cells are copied with half he number of chromosomes?
Meiosis
How many divisions occur in meiosis?
Meiosis does in fact divide twice, once in meiosis I (cytokinesis) and meiosis II (cytokinesis) basically it divides into four daughter cells at the end of meiosis. Two from meiosis I and four in meiosis II
