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.
Once the need for marketing research has been established, most marketing research projects involve these steps: 1  Define the problem. 2  Determine research design. 3  Identify data types and sources.  Design data collection forms and 1  questionnaires. Determine sample plan and size.  Collect the 1  data. Analyze and interpret the  data.