The following diagrams are “birds-eye views” of student mode…

The following diagrams are “birds-eye views” of student models that contain only the nitrogen bases. Describe and correct the errors that you are able to detect (at least 2 ).  Model of DNA: A – T T – A T – A C – G G – G G – C A – T U – T

In 2012 some Harvard graduates were asked a simple question:…

In 2012 some Harvard graduates were asked a simple question:  Where does a plant get its mass?  Many of the students answered incorrectly that plants gained mass from “eating” the soil. Using specific information from your equational model, explain where plants actually get their mass.  Propose a simple experiment that could support your explanation. 

Given: 1:100 solution Calculate:                      % Only…

Given: 1:100 solution Calculate:                      % Only write number. Do not type ‘%’. Do not include a trailing zero, such as 1.0, but DO INCLUDE a zero before decimal, if needed, such as 0.1.