Q. Match List-I with List-II. [table] List-I | List-II ; (A) Vaults | (i) Entry of sperm through Cervix is blocked ; (B) IUDs | (ii) Removal of Vas deferens ; (C) Vasectomy | (iii) Phagocytosis of sperms within the Uterus ; (D) Tubectomy | (iv) Removal of fallopian tube [/table] Choose the correct answer from the options given below.
A) A-i B-iii C-ii D-iv
B) A-ii B-iv C-iii D-i
C) A-iii B-i C-iv D-ii
D) A-iv B-ii C-i D-iii
Explanation
[Solution] Vaults block sperm entry through the cervix; IUDs increase phagocytosis of sperm; vasectomy removes part of the vas deferens; tubectomy removes part of the fallopian tube. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.