Tranformer Kese Kaam Karta Hai ?

Assertion : An ovlue is tranformed into a fruit after fertilization. Reason : The fruits are formed ony from ovules.

Kaise Glass Paper Ko Jala Sakta Hai? Jaaniye Abhi

Pahadon se barf se kar sakte hai barf gayab

Kyun hota hai paani ka volume level kam namak ke dalte hai

Kyun regular paani mein daalte hai fluoride

Transformation efficiency of bacteria ( as in the experiment of Avery et al.) would be drastically reduced if the tranforming material is treated with :