Answer:
Plants need water and sun to create their food source, glucose. When the plant was left in the closet it didn't have access to the sun. One of the requirements of life is that all living things need energy/have a metabolism. Without food the plant eventually died.
There are many human activities that have aggravated the planet through the phenomena of global warming. However, the biggest contributor to global warming is human use of fossil fuels and the resulting emissions from this use. The use of automobiles, factories, and other fossil fuel burning activities have led to a dramatic increase in greenhouse gases in the atmosphere which has led to global warming.
Answer:
That organism will be selected against in the environment.
Explanation:
Since they do not have the traits or adaptations required to survive in this new environment, they will be selected against and die by predation or starvation etc, or its genes will be unlikely to be passed on due to sexual selection.
The purines have two rings in their structure while the pyrimidines have hust one