The correct answer is A because G and C work together, and T and A work together, except A turns into U when transferring to mRNA.
Answer:
Biosphere
Explanation:
The biosphere contributes to life. The biosphere is important for the survival of our own lives, and it also it is the zone of the earth where the air, land, water, and other abiotic elements interact together to support our whole lives.
Calvin cycle is responsible.
In order to prevent bacteria and fungi from reducing the volume of organic matter, coal must experience rapid, anaerobic burial.