<span>Each year, an average person in the United States is exposed to a radiation level of 360 mrem, which is the whole body equivalent dose from the background sources. Most of the radiation is the result from the natural sources. However, this value is also an indication of radiation caused by non-natural sources.</span>
Answer:
d. symbiosis
Explanation:
Biotechnology is a field of science in which we study about the beneficial microorganisms and use it for the production of industrial products. In biotechnology, scientists made medicine from microorganisms due to the insertion of specific gene in the bacteria. After sometime, bacteria accept that gene and started the production of that gene. This method is used for the production of insulin.
wales have way more cells than we do, to be exactly precise they Carrie over 10,861,313,870,000,000 so yea... I hope that this helps ya!!