The correct answer is D. Formal operational stage.
There are stages which are intellectual development for piaget's. For example, Formal operational, , concrete operational, preoperational and sensorimotor which occurs during birth to the age of twenty four years.
Piaget's theory shows development of intelligence of development and the reorganization of mental which results from maturation of biological and environmental experience.
I have researched this and i am pretty sure that it would be A / butter , milk, and corn oil
Answer:
Amygdala, nucleus accumbens, ventral tegmental area (VTA)
Explanation:
It's hard to answer this one without options since a lot of the parts of our brain is responsible for this, some may be minor but still plays a role. But those 3 are what I think would play the major roles.