Thymine is a pyrimidine so anon example i guess will be a purine and adenine or guanine
Answer:first one, A adenine
2nd, messenger, transfer, ribosomal
Explanation:
Answer: social and economic
The development of new technologies such as installation of solar panels or the use of geothermal energy to prevent global warming is a social and economic effect. The energy being generated by these processes are useful for human society. This is a social and economic effort done by society in favor of mankind. The energy generated by this process is used in electricity generation and for industrial and commercial needs.
<span>B. Social interaction. Highly populated areas bring together people from all walks of life and due to circumstance these people end up relating with each other on one level or another. In most cases people living in highly populated areas will end up becoming friends over a long period of time as it is likely that members of their families may end up going to the same schools or work in the same areas.</span>
Answer:
Option B.
Explanation:
Decreasing vehicle traffic and industrial emissions.