MCQ
Progesterone present in contraceptive pill is meant for :
- Apreventing cleavage
- ✓preventing ovulation
- Cpreventing fertilization
- Dboth (a) and (c)
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$II.$ The bacteria should be made competent toaccept the $DNA$ molecule.
The Correct option regarding the above statements is
Statement $I:$Cleistogamous flowers are invariably autogamous
Statement $II:$Cleistogamy is disadvantageous as there is no chance for cross pollination.
In the light of the above statements, choose the correct answer from the options given below :