147k views
2 votes
10. A tracer is a radioactive element whose pathway through which a chemical reaction can be followed. Tracers are commonly used in the medical field and in the study of plants and animals. Radioactive Iodine-131(I131) can be used to study the function of the _____ gland assisting in detecting disease.

a. Adrenal
b. Salivary
c. Pituitary
d. Thyroid

User Verse
by
7.6k points

1 Answer

13 votes
Hello,
Answer is A!
Hope this helps!
User Marc Stober
by
8.0k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.