Answer: 1. I disagree. The reason why I disagree is because most of the time we end up getting a brain scan, it is because we have had damge to our head or are experiencing neurological issues which both are bad especially for us humans. Another reason is our head is oour most important part of body as we can live off of bypass making it so we don't need our heart pumping blood, and our brain controls everything our body does like our nervous and muscular system.
2. The left brain subjects are more important in my opinion. The reason behind this is because the subjects involved in this side of the brain are used more often at a higher intensity, example being we speak and use whatever language you know to communicate with people and things like animals, we may also use the part that uses math for when we re buying something and need to count how much money you have to fulfill the price of your item(s) or count how many oranges you eat in a day. With this being said, the subjects being used on left brain should be taught more in greater amounts as we use these more often.
3. I am sorry but I can't complete 3 for you because I have no clue what Freud's theories are
