AP PSYCHOLOGY

Detailed explanation-1: -Physical health During childhood, under-nutrition can cause kids to have lesser energy and interest during learning, which negatively affects their cognitive development and academic performance. It also affects physical growth and maturation, and body height and weight.

Detailed explanation-2: -The developing human brain requires all essential nutrients to form and to maintain its structure. Infant and child cognitive development is dependent on adequate nutrition. Children who do not receive sufficient nutrition are at high risk of exhibiting impaired cognitive skills.

Detailed explanation-3: -Poor nutrition in the first two years can slow a child’s physical and mental development for the rest of her or his life. In order to grow and stay healthy, young children need a variety of nutritious foods such as meat, fish, pulses, grains, eggs, fruits and vegetables, as well as breastmilk.

Detailed explanation-4: -Study of over 7, 000 finds diet linked to IQ. People fed a healthier diet from an early age have a higher IQ, research reveals. Children who were breastfed and later given plenty of fruits, vegetables and other healthy foods had IQs up to two points higher at age 8.