NTA Abhyas NEET2020BotanyCell Cycle and Cell DivisionPractice
Select not incorrect statements: ( 1 ) Diplotene stage is not recognized by the dissolution of the synaptonemal complex ( 2 ) Recombination nodules contain recombinase ( 3 ) In Anaphase II separation of homologous chromosome occurs ( 4 ) Inter kinesis is generally short-lived
Options
- A1 and 2
- B2 and 3
- C2 and 4
- D1 and 3
Correct answer
D. 1 and 3
Step-by-step solution
In Diplotene stage synaptonemal complex starts disintegrating and chromosomes of a pair start separating. Recombinase enzyme is present in recombination nodule which helps in recombination. In Anaphase II centromere splits and chromatids starts separating and interkinesis is generally short-lived.