The sun! you can remember this by Helio=sun and centric=centre
<span>The brain’s
Frontal Lobe is responsible for voluntary movement (activities like walking,
raising your hand, moving), thinking, personality, decision-making. It is what
we can call our conscience, it makes us decide which actions are right or
wrong, and what norms are socially acceptable.</span>
Not the same and they is not in a relationship
RNA has a ribose sugar instead of deoxyribose sugar like DNA. RNA neucleiotides have a uracil base instead of thymine.
Ya you are right, it is generator which is used to convert mechanical energy to electrical energy !
