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mediumMCQNEET 2020 E12026Biology
1 mark

Match the following columns and select the correct option.| Column - I | Column - II || :--- | :--- || (a) Placenta | (ii) Human Chorionic Gonadotropin (hCG) || (b) Zona pellucida | (iii) Layer of the ovum || (c) Bulbo-urethral glands | (iv) Lubrication of the Penis || (d) Leydig cells | (i) Androgens |

  1. A
    (a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
  2. B
    (a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)
  3. C
    (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
  4. D
    (a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)

Solution & Step-by-step Explanation

Placenta: Secretes hormones like hCG.Zona pellucida: An acellular layer surrounding the ovum.Bulbo-urethral glands: Secretion helps in the lubrication of the penis.Leydig cells: Synthesize and secrete testicular hormones called androgens (testosterone).

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Match the following columns and select the correct option.| Column - I | Column - II || :--- | :--- || (a) Placenta | (ii) Human Chorionic Gonadotropin (hCG) || (b) Zona pellucida | (iii) Layer of the ovum || (c) Bulbo-urethral glands | (iv) Lubrication of the Penis || (d) Leydig cells | (i) Androgens |
A
(a)-(iv), (b)-(iii), (c)-(i), (d)-(ii)
B
(a)-(i), (b)-(iv), (c)-(ii), (d)-(iii)
C
(a)-(iii), (b)-(ii), (c)-(iv), (d)-(i)
D
(a)-(ii), (b)-(iii), (c)-(iv), (d)-(i)

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