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3.Reproductive Health
medium
Action of contraceptive is
APrevent the ovulation only
BPrevention of ovulation and fertilization only
CPrevention of ovulation, fertilization and implantation only
DPrevent the rapid passing of eggs in oviduct
Solution
It’s Obvious
Standard 12
Biology
Similar Questions
Match the columns
| column $1$ | column$2$ | column$3$ |
| $(a)$ first order | $(p)$ Strong fertility | $(w)$ non-medicated |
| $(b)$ second order | $(q)$ effect on layer of uterus | $(x)$ Metal ion |
| $(c)$ third order | $(r)$ Low or slow | $(y)$ Hormone |
medium
