Witch equation represents the following problem ?
if it takes 5 hours to travel 200 miles to the beach what is the average speed

Which prevent errors in dna replication? a. helicase enzyme checks the dna for errors. b. each base can attach to only one other type of base. c. ribosome enzymes prevent errors from happening. d. dna contains no complementary base pairs.

Which statement describes john tuzo wilson’s contribution to the theory of plate tectonics?

Look at the photo of the leaf. which term best describes this leaf?