calcium or more per day delivered fewer preterm babies than those women with a lower calcium intake. Calcium supplementation did not have a detectable effect on the risk of low birth weight, admissions to neonatal intensive care unit, stillbirths or neonatal death before hospital discharge.
The term mechanical digestion refers to the physical breakdown of large pieces of food into smaller pieces which can subsequently be accessed by digestive enzymes. In chemical digestion, enzymes break down food into the small molecules the body can use.
Definition. Your body utilizes two types of digestion: chemical digestion and mechanical digestion. Chemical digestion refers the to the breakdown of food in the mouth, stomach and intestines through the use of acids and enzymes.efinition. Your body utilizes two types of digestion: chemical digestion and mechanical digestion. Chemical digestion refers the to the breakdown of food in the mouth, stomach and intestines through the use of acids and enzymes.