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प्रश्न
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उत्तर
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संबंधित प्रश्न
What is the difference between chromatin fibre and chromosome?
Choose the correct answer:
Chromosomes number is halved in _____________
Choose the correct answer:
Chromosomes are thin and thread like at __________
Choose the correct answer:
Thick short chromosomes can be observed at (in mitosis) ___________
Identify the stages of meiosven below and label them.
Name the following:
Microtubules form the bipolar spindle in which stage.
Give Technical Terms
The stage when sister chromosomes separate from their paired condition.
Give Technical Terms
The stage at which chromosomes occurs reach the opposite poles.
Give Technical Terms
The stage at which synapsis in chromosomes to form bivalents.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Chromosomes other than sex-chromosomes are autonomous.
Multiple Choice Question:
How many chromosomes are found in a cell of humans?
Multiple Choice Question:
After mitotic cell division, a female human cell will have
Write the functional activity of the following structure:
Spindle fibers
Give the example of X- monosomy you have studied.
Explain the structure of a chromosome.
Normally, genes occur in a pair of chromosome, but genes of X and Y chromosomes shows different gene loci indicating ______.
