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Astral rays arise from...

Astral rays arise from

A

Centriole

B

Cytoplasm

C

Chromatid

D

Centromere

Text Solution

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The correct Answer is:
A
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DINESH PUBLICATION ENGLISH-CELL CYCLE (CELL DIVISION)-REVISION QUESTIONS
  1. In an animal cell, cytokinesis involves

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  2. A plant cell has 12 chromosomes at the end of mitosis. How many chromo...

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  3. Astral rays arise from

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  4. Meiotic cell division is also termed as reduction division because of

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  5. The major event that occurs during the anaphase of mitosis. Which brin...

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  6. The shape of chromosomes is best observed at

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  7. In which stage synaptonemal complex dissolves, chromatids become clear...

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  8. In meiosis, chromosome number becomes:

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  9. Cell plate is formed during

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  10. In meiosis, synapsis occurs during

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  11. G(2) phase occurs between

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  12. Pick up the correct statement : (a) Mitosis occurs in somatic cells ...

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  13. Which one is the correct sequence of a cell cycle?

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  14. Identify two correct statements about meiosis (a)Bead like structure...

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  15. Chromosomes are visible with chromatids at one of the following phases...

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  16. In meiosis crossing over is initiated at

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  17. Recombination is involved in the porcess of

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  18. Which of the following is unique to mitosis and not a part of meiosis

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  19. Recombination between homologous chromosomes is completed by the end o...

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  20. In which phase of prophase I, crossing over takes place?

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