Questions

The presence of air bubble in blood stream is dangerous to life because

The process of copying genetic information from one strand of DNA into RNA is termed as

A pair of contrasting characters controlling the same trait is called

Nitrogen fixation is a process of

Which of the following increase the risk of developing osteoporosis?

Acid rain is caused by release of ___ and___ into the air.

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'.

Liquid water cannot exist on the surface of Mars as to low (1)/ atmospheric pressure, which is less than 1% of Earth's, (2)/ except at the lowest elevations for short periods. (3)/ No error (4).

Acceleration is