Question
Late blight and early blight of tomato is caused by
which organism?Solution
Late blight and early blight of tomato are both caused by fungal pathogens. Late blight is caused by Phytophthora infestans, while early blight is caused by Alternaria solani.
A polymeric substance used to make parachute is
Formation of ozone hole is maximum over
The noble gas used in radiotherapy is
The major component of honey is-
The gas usually causing explosions in coal mines is-
Which one amongst the following is not a Green House gas?
The element used in the manufacture of safety matches is —
Bronze is an alloy of-
Manganite is an ore/mineral of
The chemical name of'Common salt’