When Can Nondisjunction Occur Choose The Best Answer
When can nondisjunction occur choose the best answer. Nondisjunction refers to the failure of pairs of chromosomes or sister chromatids to separate during meiosis or mitosis. Nondisjunction can occur in cells of the germ line cells that produce gametes or in other body cells. When nondisjunction occurs in somatic cells the cell systems can detect that something has gone awry and cause that cell to undergo apoptosis cell suicide.
In meiosis when sister chromatids fail to separate C. Examples of Nondisjunction Disorders Cancer. Nondisjunction errors can occur in meiosis I when homologous chromosomes fail to separate or in either mitosis or meiosis II when sister chromatids fail to separate.
In contrast euploidy is when a cell contains the normal chromosome complement. All of the above are possible. Nondisjunction errors can occur in meiosis I when homologous chromosomes fail to separate or in either mitosis or meiosis II when sister chromatids fail to separate.
When can nondisjunction occur. Correct Nondisjunction errors can occur in meiosis I when homologous chromosomes fail to separate or in either mitosis or. During meiosis I nondisjunction may occur in homologous chromosomes by making both pairs to enter into same daughter cell.
The result of nondisjunction is aneuploidy which is when cells contain either an extra or missing chromosome. Choose the best answer. Choose the best answer.
Related questions 0 votes. What kind of cell results when a diploid and a haploid gamete fuse during fertilization. Choose the best answer.
It can also lead to the addition of a chromosome and is known as trisomy denoted as n 1 or 2n 1. When can nondisjunction occur.
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Examples of Nondisjunction Disorders Cancer. When can nondisjunction occur. Choose the best answer. Which syndrome is characterized by the XO chromosome abnormality. Nondisjunction can occur in cells of the germ line cells that produce gametes or in other body cells. All three answers are correct. When does nondisjunction occur. In meiosis when sister chromatids fail to separate C. When can nondisjunction occur.
During meiosis I nondisjunction may occur in homologous chromosomes by making both pairs to enter into same daughter cell. Related questions 0 votes. Nondisjunction can occur in cells of the germ line cells that produce gametes or in other body cells. Choose the best answer. Choose the best answer. Choose the best answer. You just studied 33 terms.
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