Asingle piece of coiled dna is known as a?

this website is for anybody really not just for girls just saying, also while a lot of males are mean and you know there are the few who are kind and then there's the nice-guys but then theirs also guys like me who are shy we don't get out much because there are people like you who exist who would most likely punch a guy in the face so next time just think about things before you post them to a website where guys and girls can see your question.

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation:

option c is the correct answer.

there's the proffessional site that will you.