Match the following :

Auto ionisation of H₂O leads to the formation of

Arrange the following in increasing order of their pH values :
I. Human Blood
II. Stornachacid
III. Pure water
IV. Milk

Which one of the following bacterium has extensive usage in Genetic Engineering work in plants?

Match the following:
(a) Riboflavim 1, Witamim B₆
(b) Thiamine 2. Witamin B₂
(c) Pyridoxine 3. Vitamin B₁₂
(d) Cyanocobalamine 4. Vitamin B₁

Which of the following is comman to both Aerobic and Anaerobic respiration?

Name the hormone secreted by the pineal body

Which state has introduced the scheme Aahar for the poor people?

Name the antisubmarine warfare ship launched in 19th May 2015 at Kolkatta

The world congress of information technolagy in 2018 will be held in the indian city of