Multiple choice

Which of the following are known as tracers in the field of medical science?

(a) Cobalt-60 (b) Radio-sodium chloride (c) Radio-iodine (d) Gamma rays

  1. Both (a) and (b)

  2. Both (b) and (c)

  3. Both (a) and (c)

  4. Both (a) and (d)

  5. Both (b) and (d)
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Both radio-sodium chloride and radio-iodine are used in the field of medical science as tracers to detect brain tumour and blood clotting in the body.

Keep practicing — related questions