Analogy - Verbal and Reasoning

Directions to SolveEach of the following questions has a group. Find out which one of the given alternatives will be another member of the group or of that class.
Q1:

Lungs, Liver, Kidney

A Neck

B Testis

C Heart

D Nose

ANS:C - Heart

Explanation: As Lungs, Liver and Kidney are internal part of the body, in the same way 'heart' is also an internal organ.