Question
In: Biology
Which of the following is included in the Meiotic phase of the cell cycle? A) Reduction...
Which of the following is included in the Meiotic phase of the cell cycle?
A) Reduction
B) Mitosis
C) Division
D) A and C are true
E) All of the above are true
Solutions
Expert Solution
Answer =
The following is included in the Meiotic phase of the cell cycle
D) A and C are true
Explanation = In meiotic phase both happens that is reduction and division.
A) Reduction - the meiosis is the reductive mechanism in which chromosomes are reduced in their number.
The meiosis involves two divisions of genetic material.The first division is called as meiosis I in which there is reduction of chromosomes takes place. that is 2n or 46 chromosomes are reduced to n or 23 chromosomes.
C) Division = there are two divisions of meiosis II . meiosis I and Meiosis II.
In meiosis I there is reduction of chromosomes takes place. that is 2n or 46 chromosomes are reduced to n or 23 chromosomes.
and meiosis II , the cell divides to yield four daughter cells.
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