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प्रश्न
What is the importance of chiasma formation?
उत्तर
Chiasma is the region where crossing-over takes place. By the formation of the chiasma, the exchange of genetic material between non-sister chromatids of the homologous chromosomes is accomplished. So, chiasma is the means of bringing about recombination of characters and thus variations in multicellular organisms
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संबंधित प्रश्न
Define the following:
Chiasmata
Choose the correct answer:
Crossing over is a feature of _______________
Name the Following
The process is responsible for the variation.
Name the Following
Stage in which the crossing-over takes place.
Give Technical Terms
Crossing over occurs during the third substage of meiosis.
Multiple Choice Question:
The regions where crossing-over takes place are called
What is terminalization?
What is a tetrad?
What is the bouquet stage?
What is zygotene?
