Question

_______is used as tracer in the research of various crops​

Answer 1

Answer:

Radioisotopes of hydrogen, carbon, phosphorus, sulfur, and iodine have been used extensively to trace the path of biochemical reactions. A radioactive tracer can also be used to track the distribution of a substance within a natural system such as a cell or tissue, or as a flow tracer to track fluid flow.

- Brunda G

Answer 2

Answer:

is used as tracer in the research of various crops