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.

Q:

If life existed on Mars, it is most likely to be in (1)/ the form of bacteria buried deep in (2)/ the planet’s permafrost or lichens. (3)/ No error (4)

• 1
  1
• 2
  2
• 3
  3
• 4
  4