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प्रश्न
I am the V shaped chromosome with central centromere and equal chromatid arms. What is my name?
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उत्तर
Metacentric chromosome.
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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.
Why is cell division necessary?
Fill in the blank:
The energy for cell division is stored as ______.
Define cell division.
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.
Name the following:
The type of cell division present in unicellular organisms.
Prokaryotic cells divide through mitosis or meiosis.
The Bouquet stage refers to ______.
During meiosis in pachytene, stages the paired chromosomes are called ______.
Spindle formation occurs in amitosis.
A mature RBC lacks a nucleus.
Explain amitosis.
What do you understand by homologous chromosomes?
Explain the following concept in short:
Acrocentric chromosome
Haploid number of chromosomes are found in ______.
