Questions

The embryo gets nutrition from the mother's blood with the help of a special tissue called

Sphalerite is an ore/mineral of

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’.

When the business is ran smoothly (1)/ directors are more than happy to pick an experienced insider, (2)/ who will continue along the present path. (3)/ No error (4)

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
I have kept all your old letters.

What is the effective resistance (in Ω) of two resistors 12 Ω and 24 Ω connected in parallel?

The method of soil conservation in which stones, grass, soil are used to build barriers along contours and trenches are made in front of the barriers to collect water is called?

What is the name of first solar mission of Indian Space Research Organisation set to be launch in 2019?

Which one of the following writs is issued by the Supreme Court to secure the freedom of a person upon unlawful arrest?