Answer:
They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs.
When we are little we see the way our parents or elders act and that tells our brain that is the correct way to act. As we grow up the things they tell us we will become is what we think will happen and so we do that in fear that we will disappoint them.
The answer that you are looking for is A. Nephrons
Phenomenon of transference is a recognized component in Psychoanalysis
Phenomenon of transference is an unconscious redirection of feeling from a person towards another subject or object.
For example, someone could experience unconscious affection towards someone that remind him of his mother
This kind of thing is covered in psychoanalisis
