Where would pectinase be useful in the human digestive system? Explain why and what it would do.

Describe the neutralization reaction in the digestive system.

Select all of the following that apply to LIPID digestion. SELECT ALL THAT APPLY   Mechanical digestion in oral cavity Chemical digestion in the oral cavity Mechanical digestion in the stomach Chemical digestion in the stomach Mechanical digestion in the small intestine Chemical digestion in the small intestine

Distinguish between the activities of bile salts and lipases

why long distance should not intake many processed red meat ?

Please explain why saliva + potato chips has starch digestion?

Actions of Digestive Secretions The breakdown of food into nutrients requires secretions from different organs or glands. Many of these secretions contain enzymes or other compounds that break down one or more of the macronutrients. Five secretions involved in the digestive process are listed below. Choose the macronutrient(s) that each secretion either breaks down or facilitates the breakdown of. Note that some secretions may support the breakdown of more than one macronutrient. Secretion Intestinal juice Gastric juice Pancreatic juice Saliva Bile Proteins Carbohydrates Lipids □

Predict physiological consequences of a constitutively active glucose uniporter in the intestines .

You eat spaghetti with tomato sauce, peas, and Parmesan cheese. Describe the path through each organ of the digestive system this meal takes, describing how EACH of the FOUR BIOMOLECULES of the meal is digested and absorbed. Discuss all of the organs and enzymes involved.

Under what conditions does the active functioning of pancreatic lipase occur? What is its mechanism of action?