Evolution and diversity results from the interactions between organisms and their environments and the consequences of these interactions over long periods of time.
This is option 2 hope I helped. :)
It would be c. More co2 means more radiation from the sun.
Answer:
The dependent variable changes in response to the independent variable.
Explanation:
Think of it like cause (independant) and effect (dependant).
The nitrogenous bases (guanine,cytosine,thymine,adenine) code for our traits.