Metaphase II

Q. In metaphase I, the spindle microtubules attach to the kinetochore of ______.
In metaphase II, the spindle microtubules attach to the kinetochore of ______.

1. homologous; non-homologous chromosomes
2. homologous chromosomes; sister chromatids
3. sister chromatids; homologous chromosomes
4. non-homologous; homologous chromosomes

Q. The picture depicts what stage of meiosis?

1. prophase 1
2. anaphase 1
3. metaphase 1
4. metaphase 2

Q. Identify the stage of cell division in given figure.

1. 1st Metaphase of Meiosis
2. Metaphase of Mitosis
3. 2nd Metaphase of Meiosis
4. 2nd Anaphase of Meiosis

Q. During meiosis chromatids of individual chromosome seperate during

1. Metaphase I
2. Anaphase I
3. Anaphase II
4. Metaphase II

Q. In a parent cell with 2n number of chromosomes, at the end of telophase I ___(i)___ are formed and at the end of telophase II ___(ii)___ are formed.

1. (i) four diploid cells; (ii) four haploid cells
2. (i) two diploid cells; (ii) four haploid cells
3. (i) a dyad of cells; (ii) four haploid cells
4. (i) four haploid cells; (ii) a dyad of cells

Q. During ______ , the sister chromatids are lined up at the equator.

1. metaphase I
2. metaphase II
3. prophase II
4. prophase I
   

Q.

The diagram given below represents a stage during cell division.​
Study the same and answer the questions that follows
Name the stage depicted in the diagram. What is the unique feature observed in this stage ?​

Q. During meiosis chromatids of individual chromosome seperate during

1. Metaphase I
2. Anaphase I
3. Anaphase II
4. Metaphase II

Q. Development of female gametophyte directly from megaspore mother cell without meiosis is called.

1. Apospory
2. Apogamy
3. Syngamy
4. Parthenospore

Q. The picture depicts what stage of meiosis?

1. prophase 1
2. anaphase 1
3. metaphase 1
4. metaphase 2

Q. The picture depicts what stage of meiosis?

1. prophase 1
2. anaphase 1
3. metaphase 1
4. metaphase 2

Q. In animals meiotic division occurs during gamete formation. This gametic meiosis results in

1. Haplontic life cycle
2. Diplontic life cycle
3. Diplohaplontic life cycle
4. None of the above
   

Q. A cell has 10 chromosomes arranged on the equatorial plate during metaphase I. Predict the number of chromosomes that will be arranged on the equatorial plate during metaphase II.

1. 5
2. 10
3. 20
4. 15

Q.

The diagram below represents a stage in cell division. Study the same and answer the question.

Where does this type of cell division usually occur?

Q. Give some basic contrasting characters of zygote meiosis and gametic meiosis.

Q. If haploid chromosome number in a cell is 12. The monosomic number will be

1. 24
2. 21
3. 25
4. 23

Q. Choose the correct answers from the alternatives given :
Which one of the following is the correct sequence of phases in mitosis

1. Anaphase-metaphase-prophase-telophase.
2. Telophase-metaphase-anaphase-prophase
3. Metaphase-telophase-prophase-anaphase
4. Prophase-metaphase-anaphase-telophase

Q.

The diagram below represents a stage in cell division. Study the same and answer the question

What is the unique feature observed in this stage?

Q. A cell has 10 chromosomes arranged on the equatorial plate during metaphase I. Predict the number of chromosomes that will be arranged on the equatorial plate during metaphase II.

1. 15
2. 5
3. 10
4. 20