Questions

Which of the following plays an important role in photosynthesis?

__________ are made up of sclerenchymatous cells. These are generally absent in the primary phloem but are found in the secondary phloem.

Who formulated ‘the atomic theory’ of a matter?

In the reaction H2O2 + Cl2 -----> 2HCl + O2, H2O2 acts as

Who Invented water turbine?

Where was paper invented?

Mohammed Shahid, who recently passed away, was associated with which sport?

While selling a shirt, a shopkeeper gives a discount of 7%. If he gives discount of 9% he earns Rs. 15 less on profit. The market price of the shirt is :­