What is a redshift? (question #3 on the paper, not sure if the graph on there will )

Nh3 +02-no + h20 is unbalanced what is the balanced equation

Vessels draining the myocardium of the heart, open primarily ,into which chamber?

Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.