Because the amino acid makeup of the bacterial potassium channel is similar to that of other voltage-gated channels, especially in the paddle regions, it's likely that all such channels operate in the same way, predicts MacKinnon.
1 Research skills Psychology students are explicitly trained in research methods, and this training spans a range of different techniques. 2  Typically, these include experimental and observational methods, survey and sampling techniques, and more recently, qualitative analysis.
Constructs in quantitative research. High quality quantitative dissertations are able to clearly bring together theory, constructs and variables. Broadly speaking, constructs are the building blocks of theories, helping to explain how and why certain phenomena behave the way that they do.