Well in my opinion I think that it would be B because if deforestation were to happen, then there would be no trees to provide food for any organisms to eat or survive. Hence, it would decrease animal life as well as plant life too.
Thymine is 6% since adenine and thymine are the same. Then you would subtract 12 from 100 and get 88 divided by two which would end up as 6% adenine, 6% thymine, 44% guanine, and 44% cytosine
Answer: it should be D. required storage condition, type of radionuclide, measurements
Explanation:
The source of the animals food
