The people from Sub-Saharan Africa are most loyal to their ethnic, cultural and linguistic group!!
This loyalty can also mean that they will not be loyal to their country and can cause civil wars such as between the Tutsi and Hutu which was the reason for the Rwandan Genocide.
I Believe the answer is: Serial position effect
Serial position effect refers to a tendency among people to held the first and lest object of memory in higher regards compared to the one that placed in the middle. This happen because most people use the first and last objects in the list to mark and separate one set of memory with another.<span />
I think the answer would be a secret ballot.
5 is 3 because it is true
6 is i beleive 1.
The correct answer
alterations in glutamate levels can produce schizophrenic like symptoms in normal subjects.