As a cell prepares to divide during the cell cycle, DNA replication must take place. During the S-phase, DNA strands unwind and replication occurs along the 2 separated strands. What is the main purpose of DNA replication?

a. During DNA replication, enzymes unwind DNA to provide a template for making identical DNA strands.

b. During DNA replication, enzymes are made which are important in maintaining homeostasis.

C. During DNA replication, copies of DNA are made so there is a continuous supply of DNA available for translation.

d. During DNA replication, a copy of RNA is made which is used as a code for protein synthesis.

This map shows how climate change might affect precipitation patterns in the great plains of the united states by the end of this century. brown shoes a decrease in percipitation, and blue shows an increase. the maps differ based on the predictive levels of green house emissions. the maps shows that northern area should get a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. southern areas show a. more pracipations regardless of emmissions b. less pracipation, regardless of emmissions levels c. more precipitation, but only when emission levels. to use these maps to prepare for natural disasters in the great plains, scientist need to ask? a. how many tons of emissions were used at the basis of the map. b. which types of fossil fuels are used in the great plains c. if you think the above is wrong it's probly c the question is cut off