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NEET-XII-Physics

Previous Year Paper year:2017

with Solutions -
Qstn# 140 Prvs-QstnNext-Qstn
  • #140
    Which of the following contraceptive methods
    do involve a role of hormone?
    (1) Lactational amenorrhea, Pills Emergency
    contraceptives.
    (2) Barrier method, Lactational amenorrhea,
    Pills.
    (3) CuT, Pills, Emergency contraceptives.
    (4) Pills, Emergency contraceptives, Barrier
    methods.
    digAnsr:   1
    Ans : ( 1 )
    Sol. ï‚® In lactational amenorrhoea, due to high
    prolactin level, gonadotropin level
    decreases.
    ï‚® Oral pills are either progestogens or
    progestogen-estrogen combinations used
    by the females.
    ï‚® Emergency contraceptives includes the
    administration of progestogens or
    progestogen-estrogen combination or
    IUDs within 72 hour of coitus.
    So, lactational amenorrhoea, oral pills and
    emergency contraceptives involve a role of
    hormone.