I believe the answer is: controlling ideas
Controlling ideas refers to influencing the general perception that held by other people. This action is most commonly done by monarchies in order to gain support from the citizens to do a certain action.
It also often used to subsequently send a message that government/nobles have higher status in that society that granted them more rights to influence their society.
Where is it? Why is it there? What are the consequences of its being there?
Answer and explanation:
If no bands were visible on the gel for some samples I'd interpret this result as in a very possible pippeting error that did not allow the sample to load correctly. Pippeting error can be caused by many factors, for example, if our chosen pipet is broken or dirty this can cause amount of liquid reduction after the transfer process.
