All species started from one thing before branching off and changing their genetics, slowly, as time progressed; this is the process of evolving. Most times it has an effect on physical characteristics as well.
They are removed by an enzyme called restrictive enzymes
Answer:
C.
Eventually the population would stop increasing or would decrease, due to lack of food and living space.
Explanation:
Your hypothesis is incorrect considering every day has the same length to it.
Answer:
Global warming is a change in the earth's climate which makes it heat up. While the greenhouse effect is a natural process that always is happening because of sunlight and the atmosphere.
I hope this is easy enough.