7. Describe the following:
(b) bivalent
Draw a diagram to illustrate your answer.
Bivalent- it refers to the structure formed by a pair of the synapsed homologous chromosome. It is formed during the zygotene stage of prophase I of meiosis.
CBSE Exam Date 2027 Highlights: Class 10, 12 exam dates soon on cbse.gov.in; private candidate form
CBSE 10th, 12th board exam schedule 2027: Sample papers, passing marks
CBSE Class 10, 12 Board Exam 2027: Schedule soon; passing marks, paper pattern
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