Which one of the following is a correct statement about mitosis?
A - VCE - SSCE Biology - Question 20 - 2014 - Paper 1
Question 20
Which one of the following is a correct statement about mitosis?
A. The spindle forms during prophase.
B. Chromatids separate to opposite poles of the spindle during... show full transcript
Worked Solution & Example Answer:Which one of the following is a correct statement about mitosis?
A - VCE - SSCE Biology - Question 20 - 2014 - Paper 1
Step 1
A. The spindle forms during prophase.
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Answer
This statement is correct. The spindle apparatus begins to form during prophase, which helps in separating chromosomes.
Step 2
B. Chromatids separate to opposite poles of the spindle during metaphase.
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Answer
This statement is incorrect. Chromatids actually separate during anaphase, not metaphase.
Step 3
C. Homologous chromosomes separate to opposite poles of the spindle during anaphase.
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Answer
This statement is misleading. During anaphase, sister chromatids separate, not homologous chromosomes, which separate during meiosis.
Step 4
D. Homologous chromosomes line up at the equator of the cell during telophase.
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Answer
This statement is incorrect. During telophase, the chromosomes have already been separated and begin to de-condense, while in metaphase, chromosomes line up at the equator.
