Cell Cycle And Cell Division Ques 4

4. Match the following with respect to meiosis

[2020]

(a) Zygotene $\quad$ (i) Terminalization

(b) Pachytene $\quad$ (ii) Chiasmata

(c) Diplotene $\quad$ (iii) Crossing over

(d) Diakinesis $\quad$ (iv) Synapsis

Select the correct option from the following

$ \begin{array}{lllll} & \text { (A) } & \text { (B) } & \text { (C) } & \text { (D) } \\ \text { (a) } & \text { (iv) } & \text { (iii) } & \text { (ii) } & \text { (i) } \\ \text { (b) } & \text { (i) } & \text { (ii) } & \text { (iv) } & \text { (iii) } \\ \text { (c) } & \text { (ii) } & \text { (iv) } & \text { (iii) } & \text { (i) } \\ \text { (d) } & \text { (iii) } & \text { (iv) } & \text { (i) } & \text { (ii) } \end{array} $

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Answer:

Correct Answer: 4.( a )

Solution:

(a) Zygotene $\rightarrow$ Synapsis

Pachytene $\rightarrow$ Crossing over

Diplotene $\rightarrow$ Chiasmata formation

Diakinesis $\rightarrow$ Terminalisation