D - initiation - elongation - termination
Hydrolysis is when a polymer (such as a peptide bond or fatty acid) is split into smaller segments by adding water.
Lactase will most likely be found in the small intestine and food spends the largest time there.
The digestive system refers to all the structures that are responsible for the breakdown of food in the body. In each part of the digestive system, enzymes act on the food particles to enable certain conversions.
The enzyme lactase in involved in the digestion of milk and diary products. The enzyme has an optimum pH of about 6 hence it works in an acidic environment. Lactase is found in the small intestine.
Learn more: brainly.com/question/32531
<span>When
a plant opens and closes its stomata, it is maintaining its respiration and
helps the Earth’s breathable atmosphere. Stomata (stoma) by dictionary
definition is a small opening on a plants’ epidermis (mostly on leaves) with
which gas exchange happens, carbon dioxide in, oxygen out.</span>
