middleware
It prevents twisting.
prevents penetration injuries
Galvanized means coated with zinc.
The waxy transparent layer of leaves prevents water evaporation.
It prevents food from going to the respiratory system
It prevents fertilization by not letting the egg and sperm meet.
Excretion
it somehow prevents foreign materials to get through the body.
It prevents phagocytosis of the bacteria and also provides mechanical protection from harmful agents and prevents drying up.
Prevents water loss so they do not dehydrate
Prevents wear on the pistin and reduces compression loss
The micronutrient essential for normal thyroid function is the halogen Iodine.Iodine-it's consumption prevents goiters.