Answer:
the sugar molocule
Explanation:So in nucleotides, if its DNA it has deoxyribose for the pentose sugar and if its RNA it has ribose sugar.
they have an equal amount of negative charged particles
It’s b, because you just divide those numbers and multiply by 100 and then when you round you get 7.7
Geologic Time Scale.Scientists decide when an era begins<span> and </span>ends<span>, due </span>to<span> mass extinction. ...</span>Scientists determine<span> when drastic changes </span>are<span> made by the fossil record, which shows earths past organisms that have become extinct.</span>
The action of compressing or being compressed.
the reduction in volume (causing an increase in pressure) of the fuel mixture in an internal combustion engine before ignition.
