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प्रश्न
Define the following term:
Aster
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उत्तर
The centrosome (in animal cell) splits into two along with the simultaneous duplication of the centrioles contained in it. The daughter centrioles move apart and occupy opposite "poles" of the cell. Each centriole is surrounded by radiating rays and is termed an aster (aster : star).
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संबंधित प्रश्न
Why is cell division necessary?
Write a sentence of the following:
Secondary constriction
Name the two kinds of cell division found in living organisms.
Differentiate between Cytokinesis and Karyokinesis.
Name the following:
The type of cell division present in unicellular organisms.
Name the following:
The two kinds of cell division found in living organisms.
Prokaryotic cells divide through mitosis or meiosis.
State the characteristics of step of cell division shown in figure.
During meiosis in pachytene, stages the paired chromosomes are called ______.
Name these:
Four main phases of Karyokinesis
