Answer:
amygdala
Explanation:
Based on the information provided within the question it can be said that the part of the brain most likely damaged would be the amygdala. This is the part of the brain that is responsible for emotions, survival instincts, and memory. Therefore if you are not afraid of certain situations, animals, or events it is because your survival instincts for those situations are not working properly, therefore there is something wrong with the amygdala.
I believe it is DNA and RNA but don't quote me on it
The nephrons work through a two-step process: the glomerulus filters your blood, and the tubule returns needed substances to your blood and removes wastes. Each nephron has a glomerulus to filter your blood and a tubule that returns needed substances to your blood and pulls out additional wastes.
Intelligence goes in the blank.<span />
