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प्रश्न
Write the functional activity of the following structure:
Colchicine
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उत्तर
It inhibits the formation of the mitotic spindles.
संबंधित प्रश्न
With the help of suitable diagrams, explain the five stages of prophase-I of meiosis.
Define the following:
Karyokinesis
The diagram given alongside represents a stage in cell division.
Study the same and answer the questions that follow:
(i) Identify the stage of cell division.
(ii) Name the parts labeled A,B,C and D.
(iii) What is the unique feature observed in this stage?
(iv) Where does this type of cell division usually occur?
(v) How many daughter cells are formed from this type of cell division?
(vi) Is the dividing cell shown a plant or an animal cell?
Give a reason to support your answer.
Choose the correct answer:
Nuclear membrane reappears in ____________
Identify the stages of mitosis given below and label the figures.
Draw a labeled schematic representation of mitosis cell division.
Explain the Term Cell Diakinesis
Name the following:
Mitosis takes place in which cells.
Name the Following
The stage when chromosomes arrange at the equator.
Give Technical Terms
The stage at which spindle fibres begin to be formed.
Explain the following figure.
Give the sequence of the events occurring during the prophase of mitosis.
Identify the stage of mitosis from the below picture. List the chromosomal events in this stage.
What is the main function of the spindle fibres during mitosis?
