How many tetrads are found in meiotic Prophase in an organism with a diploid number of 12?

 

1.6

 

2.18

 

3.24

 

4.12

Subtopic:  Cell Cycle: Meiosis I |
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A particular cell has half as much DNA as some of the other cells in a mitotically active tissue, the cell most likely be in

 

1.G1

 

2.G2

 

3.Prophase

 

4.Anaphase

Subtopic:  Intro to Cell Cycle & Interphase |
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Fruit flies have a diploid number of chromosomes of eight, how many chromosomes will be there in the tetrad of cells?

 

1.4

 

2.8

 

3.16

 

4.Both A and B

Subtopic:  Cell Cycle: Meiosis I |
 65%
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Which of the following events occur first in Meiosis?

 

1.Terminalisation

 

2.Crossing over

 

3.Disjunction

 

4.Synapsis

Subtopic:  Cell Cycle: Meiosis I |
 84%
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Which of the following events occurs in the end, in Meiosis?

 

 

1.Terminalisation

 

2.Crossing over

 

3.Disjunction

 

4.Synapsis

Subtopic:  Cell Cycle: Meiosis I |
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The number of chromosomes becomes half at which of the following stages?

 

1.Synapsis of chromosomes

 

2.Crossing over between chromosomes

 

3.Terminalisation of chromosomes

 

4.Disjunction of chromosomes

Subtopic:  Cell Cycle: Meiosis I |
 75%
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The cell plate is laid during

 

1.Metaphase

 

2.Interphase

 

3.Cytokinesis

 

4.Telophase

Subtopic:  Cell Division: Mitosis (Cytokinesis) |
 72%
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If at the end of meiosis a cell has 12 chromosomes, then how many chromosomes will be there in G2 phase?

 

1.12

 

2.  24

 

3.6

 

4.Cannot be predicted

Subtopic:  Intro to Cell Cycle & Interphase |
 60%
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If at the end of mitosis a cell has 12 chromosomes, then how many chromosomes will be there in S phase?

 

1.12

 

2.6

 

3.24

 

4.Cannot be predicted

Subtopic:  Intro to Cell Cycle & Interphase |
 75%
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What will be the number of the kinetochore in 2 bivalents?

 

1.4

 

2.2

 

3.1

 

4.8

Subtopic:  Cell Cycle: Meiosis I |
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