Questions

Which light is least effective in photosynthesis?

Instrument used for measuring specific gravity is called _____.

If the angle of incidence formed on a concave mirror at a point is 30 deg then the angle of reflection will be

The book "Azad Bachpan ki Aur" is written by which author?

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Decay of organic matter producing a fetid smell

Atomic number of which of the following elements is greater than that of Aluminium?

What is the role of Pneumatophores?

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'
 
1. It is easy to fall victim
2. not only to those who may hurt or mistreats us
3. but also to our own anger
4. No error