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NEETBotanyCell Cycle and Cell Division

Read the following Assertion and Reason and choose the correct option. Assertion: During Leptotene, chromosomes start pairing together and this process of association is called synapsis. Reason: The complex formed by a pair of synapsed homologous chromosomes is called a monovalent.

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but the Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

D. Both Assertion and Reason are false

Step-by-step solution

During Zygotene stage, chromosomes start pairing together and this process of association is called synapsis. The complex formed by a pair of synapsed homologous chromosomes is called a bivalent or tetrad.

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