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प्रश्न
Write a sentence of the following:
Secondary constriction
एका वाक्यात उत्तर
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उत्तर
Secondary Constriction - A constriction other than primary constriction is called a secondary constriction.
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संबंधित प्रश्न
Shown below are four stages (A, B, C, D) (not in sequence) of a certain kind of cell division.
- Is it a plant cell or an animal cell? Give two reasons.
- Is it undergoing mitosis or meiosis?
- What should be the correct sequence of these four stages among themselves?
- Name the stage that should precede the earliest of these stages.
- Draw the stage names above inside the blank space provided.
Which cell division results in formation of ova?
Differentiate between Cytokinesis and Karyokinesis.
Name the following:
The process by which cell divides into two equal daughter cells.
State the characteristics of step of cell division shown in figure.

Nerve cell does not contains ______.
The disappearance of spindle fibers is seen in ______.
During meiosis in pachytene, stages the paired chromosomes are called ______.
Spindle formation occurs in amitosis.
Define the following term:
Aster
