Which statement accurately describes the use of radioactive decay?

technetium-99 is used as a radioactive tracer because it remains in the body for a long time.

some types of cancer cells are killed by directing alpha rays at the tumor from outside the body.

plants utilize radioisotopes in the same way they use nonradioisotopes because they are chemically identical.

geologists and archaeologists use different dating processes to determine the age of rocks, fossils, and ancient
artifacts

Option-(C):  Plants utilize radioisotopes in the same way they use non radioisotopes because they are chemically identical.

Explanation:

Plants acts as the primary producers for creating the right the amount or level of energy for the living beings all across the ecological pyramid. As there are millions of beings that depends upon the existence of the plants for living. Now, the radioactive substance are able to generate the optimum level of energy from there body, as there atomic structure is much different in shape and size.  And thus the plants uses some of the isotopes to have a balance level of energy reservoir to carry out the different cellular processes. As the plants consumes the chemically identical radioisotopes to avoid any mutations inside the genome of the living being.Along,with which we used a term the compatibility to certain substances which then leads to know that there are certain radioisotopes (substances) which are used by the plants to cover up the cellular mechanisms.

so here is the information for current research:

-nrel's geothermal analysts, scientists, and engineers perform a full range of research from developing advanced methods of locating and accessing geothermal resources to exploring innovative technologies to extract and produce clean energy from the heat of the earth

and here is the information for the technology of geothermal energy:

-it's clean and sustainable

-resources of geothermal energy range from the shallow ground to hot water and hot rock found a few miles beneath the earth's surface, and down even deeper to the extremely high temperatures of molten rock called magma

-almost everywhere, the shallow ground or upper 10 feet of the earth's surface maintains a nearly constant temperature between 50° and 60°f (10° and 16°c)

-geothermal heat pumps can tap into this resource to heat and cool buildings

-a geothermal heat pump system consists of a heat pump, an air delivery system (ductwork), and a heat exchanger-a system of pipes buried in the shallow ground near the building

-in the winter, the heat pump removes heat from the heat exchanger and pumps it into the indoor air delivery system

-in the summer, the process is reversed, and the heat pump moves heat from the indoor air into the heat exchanger

-the heat removed from the indoor air during the summer can also be used to provide a free source of hot water