Chemistry, 27.02.2021 01:00 alanaruth3389
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
Answers: 2
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