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प्रश्न
Define cell division.
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उत्तर
Cell division is one of the most fundamental characteristics of life. This is the method which enables life to perpetuate generation after generation.
संबंधित प्रश्न
Mention whether the following statement is (T) Or (F). Give reason in support of your answer.
As you grow from childhood to adulthood, your skin cells divide only to replace such cells that are lost from the surface.
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.
Somatic and stem cells undergo ______ type of division.
Write a sentence of the following:
Secondary constriction
What is the direct cell division? Explain with an example.
Name the two kinds of cell division found in living organisms.
Differentiate between cytokinesis and karyokinesis.
Nerve cell does not contains ______.
Living cells were discovered by
The disappearance of spindle fibers is seen in ______.
The Bouquet stage refers to ______.
Genetic variations occur in meiosis because of ______.
Spindle formation occurs in amitosis.
I am the V shaped chromosome with central centromere and equal chromatid arms. What is my name?
Give scientific reason.
Cell division is one of the important properties of cells and organisms.
Define the following term:
Aster
