Question

question 2 5 pts match the substance with its origin and its purpose. there will be some purposes that you will not use for any substance. bicarbonate choose enzymes secreted by the salivary glands to provide lubrication secreted by the pancreas to raise the ph of the intestinal contents secreted by the small intestinal tract cells to denature proteins hcl (hydrochloric acid) secreted by the liver / gallbladder to emulsify triglyceride (fat) secreted by the liver to break down macronutrients secreted by the pancreas to help break down macronutrients bile secreted by the stomach to denature proteins secreted by the pancreas to help emulsify triglycerides (fat) saliva choose

Explanation:

Bicarbonate from pancreas neutralizes acid in intestines. Pancreatic enzymes aid macronutrient digestion. Stomach - produced HCL denatures proteins. Bile from liver/gallbladder emulsifies fats. Salivary - gland - secreted saliva lubricates.

Answer:

• bicarbonate: secreted by the pancreas to raise the pH of the intestinal contents
• enzymes: secreted by the pancreas to help break down macronutrients
• HCL (hydrochloric acid): secreted by the stomach to denature proteins
• bile: secreted by the liver / gallbladder to emulsify triglyceride (fat)
• saliva: secreted by the salivary glands to provide lubrication