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3.Reproductive Health
easy
What are the advantages of natural methods of contraception over artificial methods ?
Option A
Option B
Option C
Option D
Solution
In this method no medicines or devices are used. So no side effects are seen.
Note : Failure rate of these methods are very high.
Standard 12
Biology
Similar Questions
medium
Match List $- I$ with List $- II$ with respect to methods of Contraception and their respective actions.
| List$-I$ | List $- II$ |
| $(a)$ Diaphragms | $(i)$ Inhibit ovulation and Implantation |
| $(b)$ Contraceptive | $(ii)$ Increase phagocytosis of sperm within Uterus |
| $(c)$ Intra Uterine Device | $(iii)$ Absence of Menstrual cycle and ovulation following parturition |
| $(d)$ Lactational | $(iv)$ They cover the cervix blocking the entry of sperms |
Choose the correct answer from the options given below:
