Mitochondria is the power house of the cell (also pay attention in class)
Answer: Ice cores.
Explanation: Ice cores are commonly studied by scientists to find out what the climate was like decades and centuries ago.
I only have one reason but hope it helps!
Because without those bases pairing there <span>would be no structure of a DNA.</span>
Elaine is a police officer and a mother of a 17 year old son. One afternoon while cleaning her son's room, Elaine finds drugs in his backpack. She tells him
that she cannot allow drugs in her home and demands he tell her where they came from. In these two roles as police officer and mother, Elaine is experiencing:
B. role conflict
Characteristics should be in the blank