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प्रश्न
Which part of the human body should one use to demonstrate stages in mitosis?
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उत्तर
Any part containing somatic cells can be used to demonstrate stages in mitosis in human beings. Germinal cells of the human body divide by meiosis.
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संबंधित प्रश्न
Distinguish cytokinesis from karyokinesis.
Describe the events taking place during interphase.
What is G0 (quiescent phase) of cell cycle?
Why is mitosis called equational division?
Name the phase of the cell cycle at which the following event occurs:
Crossing over between homologous chromosomes takes place.
Name the stage of mitosis in which chromosomes are arranged on the equator of spindle:
The centriole undergoes duplication during ______
Cell division cannot be stopped in which phase of the cell cycle?
Mitosis is characterised by ______.
Which of the phases of cell cycle is of longest duration?
Which tissue of animals and plants exhibits meiosis?
It is said that the one cycle of cell division in human cells (eukaryotic cells) takes 24 hours. Which phase of the cycle, do you think occupies the maximum part of cell cycle?
Label the diagram and also determine the stage at which this structure is visible.
Two key events take place, during S phase in animal cells, DNA replication and duplication of centriole. In which parts of the cell do events occur?
Comment on the statement – Telophase is reverse of prophase.
Name the phase of the cell cycle at which the following event occurs:
Pairing between homologous chromosomes takes place.
Spindle fibers attach to kinetochores of chromosomes during ______.
