What is the function of dna polymerase iii? select one: a. to unwind the dna helix during replication b. to seal together the broken ends of dna strands c. to add nucleotides to the 3' end of a growing dna strand d. to degrade damaged dna molecules?

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.

How does the color of light affect the germination time (amount time a plant takes to develop) of a radish seed?