Amino Acids from proteins are used to make the neurotransmitters that allow your brain cells to network and communicate.
Glucose from carbohydrates is the fuel your brain uses to produce the energy that moves and motivates you.
Micronutrients from fruits and vegetables are the antioxidants that your brain relies on to safeguard its cells from damage and dysfunction.
Fatty Acids from fats are what your brain uses to create the specialized cells that allow you to think and feel.
Essentially, fats build your brain, and proteins unite it. Carbohydrates fuel your brain, and micronutrients defend it.
source : The Human Brain - Brain Food Pyramid
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