In mapping a large plasmid you notice that the restriction enzyme HaeII yields three bands, Pst I yields five bands and HaeII+PstI double digestion gives rise to six bands A) What is the inconsistency of these data and what are two possible explanations?B) How could you distinguish between these possibilities […]

Microbiology The modules in this course are one week in length. Time goes quickly, so remember to post early! Check the discussions as often as you can in order to see what others have posted and to respond. The earlier in the week that you begin posting, the deeper the […]

Acid Rain Experiment What effect did the different water sources have on the plants? What do these results suggest about the different water sources, especially your tap water and the acid rain water? If you were able to obtain rain water, were the results similar to tap water or to […]

Inorganic fertilizers contribute to water pollution and your town is encouraging its citizens to switch from inorganic fertilizers to organic fertilizers, like seaweed powder, so as to minimize pollution. You have a prize winning rose garden that you fertilize with inorganic fertilizers. Being a good researcher and critical thinker, you […]