Answer:
hinders digestion and absorption
provide adequate amounts of copper
Explanation:
Zinc is an essential nutrient that can not be synthesized by the body. This mineral is needed for different cellular processes including cell division and growth, as well as for the metabolism of carbohydrates. Zinc is also fundamental in the functioning of our immune system.
Copper is one of the most abundant nutrients in the human body, this being an essential mineral for the synthesis of many types of enzymes, and responsible for the production of blood cells (i.e., white and blood cells). Similarly to zinc, the copper is fundamental for proper functioning of the immune system.
While you didn't provide any following sources, healthy sources of energy for humans are usually considered to be different types of fruits and vegetables, lean meats, wholewheat grains, nuts, seeds, and healthy oils. All these constitute a healthy human diet and are a healthy source of energy.
Probably trying more harder in school
