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Cell Cycle and Cell Division question

2015 · Q37
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Cell Cycle and Cell Division question

2015 · Q37

NEETBiologyCell Cycle and Cell DivisionMCQ+4 / −1
Select the correct option.
Column I{\rm I}I Column I{\rm I}II{\rm I}I
A. Synapsis aligns homologous (i) Anaphase I{\rm I}II{\rm I}I
B. Synthesis of RNA and protein (ii) Zygotene
C. Action of enzymes recombinase (iii) G2-phase
D. Centromeres do not separate
but chromatids move towards
opposite poles		 (iv) Anaphase I{\rm I}I
(v) Pachytene
  1. A
    (A) - (i);  (B) - (ii);  (C) - (v);  (D) - (iv)
  2. B
    (A) - (ii);  (B) - (iii);  (C) - (iv);  (D) - (v)
  3. C
    (A) - (ii);  (B) - (i);  (C) - (iii);  (D) - (iv)
  4. D
    (A) - (ii);  (B) - (iii);  (C) - (v);  (D) - (iv)
View written solutionFree

Correct answer: D

Pachytene - Crossing over mediated by recombinase enzyme.

Zygotene - Pairing of homologous chromosomes

G2 phase - Synthesis of RNA and protein Anaphase I - Centromeres do not separate but chromatids move towards opposite poles.

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