Which of the following statements is true regarding DNA replication? Choose 1
During lead
sig strand synthesis, DNA polymerase synthesizes short, discontinuous strands of
DNA
During lagging strand synthesis, ligase joins together multiple Okazaki fragments.
During leading strand synthesis, a DNA primer helps initiate DNA synthesis.
During lagging strand synthesis, topoisomerase separates complementary strands of DNA.

Adigestive system that is a series of tubes beginning at the mouth and ending at the anus is a digestive system.

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

What's wrong with this ecological pyramid? (multiple choice)1. secondary consumers should be at the bottom of the pyramid2. the sun has an arrow leading to decomposers 3. primary consumers should come after the sun4. energy retained should increase from the bottom to the top5. the sun should be at the bottom of the pyramid