Select the option that is related to the third word in the same way as the second word is related to the first word.
Heart : Cardiologist :: Brain : ?
Answer & explanation
Correct answer: option 1
The correct answer is Option (1) → Neurologist
A cardiologist is a doctor who treats the heart, so the pair links an organ with its specialist doctor. A neurologist treats the brain and nerves.
Why the other options are incorrect
Option (2) Ophthalmologist — Incorrect. An ophthalmologist is a specialist of the eyes.
Option (3) Nephrologist — Incorrect. A nephrologist is a specialist of the kidneys.
Option (4) Gynaecologist — Incorrect. A gynaecologist is a specialist of women’s reproductive health.