I believe it is B i took this test last year.
It’s just a black picture for me what is it
Answer:
if you look the page and textbook up itll give you all the answers
Well, the average orbital speed of ceres is about 17.91 km/s if that helps. Sorry its not much of an answer
DNA helicase is the enzyme that unwinds the DNA double helix by breaking the hydrogen bonds down the center of the strand. It begins at a site called the origin of replication, and it creates a replication fork by separating the two sides of the parental DNA.
Hope this helps!
Please give brainliest!