Answer:
DNA makes up many genes that are simply turned off and on. It's like ho2 the 1 in binary represented a "on", and the 0 would represent "off".
I hope this helped!
Answer:
C
Explanation:
Because a longer life will allow more people to make social contributions that will potentially benefit others.
There are many conservation issues, desertification, erosion, ecocide, coral reefs, biodiversity threats and losses defaunation etc.
Evolution is the idea that creatures or plants start at a more primitive level and over time adapt to the environment until they are completely adapted. A great example are the finches as depending on what food was available their beak changed over generations to give them an advantage.