Human Reproduction Ques 35
35. Match the following columns and select the correct option.
[2020]
$ \begin{array}{|c|c|c|c|} \hline & \text { Column-I } & & \text { Column-II } \\ \hline \text { (A) } & \text { Placenta } & \text { (i) } & \text { Androgens } \\ \hline \text { (B) } & \text { Zona pellucida } & \text { (ii) } & \begin{array}{l} \text { Human Chorionic } \\ \text { Gonadotropin } \\ \text { (hCG) } \end{array} \\ \hline \text { (C) } & \begin{array}{l} \text { Bulbo-urethral } \\ \text { glands } \end{array} & \text { (iii) } & \begin{array}{l} \text { Layer of the } \\ \text { ovum } \end{array} \\ \hline \text { (D) } & \text { Leydig cells } & \text { (iv) } & \begin{array}{l} \text { Lubrication of } \\ \text { the Penis } \end{array} \\ \hline \end{array} $
$ \begin{array}{lllll} & \text { (A) } & \text { (B) } & \text { (C) } & \text { (D) } \\ \text { (a) } & \text { (i) } & \text { (iv) } & \text { (ii) } & \text { (iii) } \\ \text { (b) } & \text { (iii) } & \text { (ii) } & \text { (iv) } & \text { (i) } \\ \text { (c) } & \text { (ii) } & \text { (iii) } & \text { (iv) } & \text { (i) } \\ \text { (d) } & \text { (iv) } & \text { (iii) } & \text { (i) } & \text { (ii) } \\ & & & & \end{array} $
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Answer:
Correct Answer: 35.( c )
Solution:
- (c) The correct option is (c) because placenta secretes human chorionic gonadotropin (hCG). Zona pellucida is a primary egg membrane secreted by the secondary oocyte. The secretions of bulbourethral glands help in lubrication of the penis Leydig cells synthesise and secrete testicular hormones called androgens.
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