Questions

Person who is colour-blind cannot distinguish between

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'.
Organic pulses are so popular today (1)/ that many people wonder (2)/ how they ever lived without them. (3)/ No Error (4)

The chemical weathering of feldspar produces

Which of the following forms a base pair with thymine?

If x+3y=-3x+y, then x22y2 is equal to

If a+1a=1,then the value of a2-a+1a2+a+1 is a≠0

If in a two digit number, the digit at unit place is y and the digit at tens place is 5, then the number is

A piece of paper is folded and cut as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.