Answer:
6 and 6
Explanation:
All elements have an equal number of protons and neutrons
C.scientific theory that would be your answer cause I just did this question
<span> C.It transmits genetic information to the next generation. The key role of DNA is </span>to store genetic information for long term. It contains all components and basic structures of the cells, including RNA and proteins. They regulate how these genetic information will be expressed or transmitted.