Match column-I with column-II and select the correct answer using the codes given below. Column-I Column-II A. Hypothalamus I. Sperm lysins B. Acrosome II. Estrogen C. Graafian follicle III. Relaxin D. Leydig cells IV. GnRH E. Parturition V. Testosterone

• A. A-IV;    B-I;    C-II;     D-III;     E-V
• B. A-II;     B-I;     C-IV;   D-III;    E-V
• C. A-II;     B-I;     C-V;     D-IV;   E-III
• D. A-IV;    B-I;    C-II;      D-V;    E-III