I believe the food group that it should not be in would be the meat,fruit,vegetables
Strabismus may cause reduced vision, or amblyopia, in the misaligned eye. The brain will pay attention to the image of the straight eye and ignore the image of the crossed eye. If the same eye is consistently ignored during early childhood, this misaligned eye may fail to develop good vision, or may even lose vision.
Excitatory neurotransmitter? This question is too vague.
