Below 0°C (273.15K, 32°F)
False
<h3>Explanation - </h3>
The process through which living organisms take oxygen inside the body is know as <em><u>Inhalation</u></em><em><u> </u></em>
Exhalation refers to the release of carbon dioxide from the body.
This is false because people could use way much water
The answer is the radioactive isotope reacts in the same way as stable isotopes in the chemical reactions in the body.
C-14 and C-12 are carbon isotopes used to measure the approximate age of organic remains. C-12 is stable, and it does not break down into other elements over time. C-14 is not stable. It breaks down into N-14. But, in the body, the radioactive isotope reacts in the same way as stable isotopes in the chemical reactions.