Which enzyme is correctly paired with its function? * O helicase builds DNA
O ligase unwinds DNA
O DNA polymerase builds DNA
O Single stranded binding proteins unzip DNA

Why do you think the puppy litter was all dark-haired?

If bacteria are much too small to see, what is one reason why can we see colonies in the petri dishes that have plenty of food to eat after only a few days?

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.