go to this link:
https://www.navytimes.com/news/your-navy/2020/03/14/explainer-if-coronavirus-started-in-bats-why-arent-they-dead/
it might help
The correct option is D.
Scientific knowledge is very dynamic, it changes all the time based on emergence of new evidence. When new evidence are discovered, the scientific knowledge that are already in use are usually modified based on the new discovery.<span />
First is Light. This area in the deep sea, where there is totally no light at all. Creatures survive by producing their own light through chemical reaction, which is called bioluminescence. Second is Food. Since light cannot reach this area anymore, photosynthesis cannot take place. The creatures feed on decaying organisms.
Last is Oxygen. Aphotic region is the coldest region of the sea and have an adequate amount of oxygen.
At High growth rate population the supply of earth expected to be used up the soonest.
<u>Explanation</u>:
High growth of population leads to an exponential increase in the population numbers.
For example, the high growth in a family of 2 will lead to more 2 children and the cycle continues. There is growth in a geometric fashion in multiples of 2 like 2, 4, 8, 16, 32. This will lead to strain on the natural resources and lead to their depletion.
At high rate of population growth the natural resources of Earth are expected to be depleted the fastest.
dna transcription happens in the nucleus