The process of dissolving and breaking-down macromolecules within the GI tract is referred to as
Blank
______.

Question

The process of dissolving and breaking-down macromolecules within the GI tract is referred to as 
Blank
______.

BlackTom AI · Accepted Answer

The question asks for the term describing the process by which macromolecules are dissolved and broken down in the GI tract.
Option 1: motility. While motility refers to the movement of the digestive tract contents (peristalsis and mixing), it does not describe the chemical breakdown of macromolecules, so this is not the right term here.
Option 2: deglutition. Deglutition is the act of swallowing, which moves food from the mouth to the esophagus, but it does not involve the chemical dissolution or breakdown of macromolecules in the GI tract, making this choice incorrect.
Option 3: digestion. Digestion is the coordinated process that includes mechanical breakdown and enzymatic chemical breakdown of carbohydrates, proteins, and fats within the GI tract, resulting in smaller absorbable components. This directly matches the description in the question.
Option 4: metabolism. Metabolism refers to the overall set of chemical reactions in the body's cells, including energy production and synthesis of biomolecules, not the specific process occurring in the GI lumen to break down ingested macromolecules. Therefore, this is not the correct term in this context.

The process of dissolving and breaking-down macromolecules within the GI tract is referred to as Blank ______.

View Explanation

Log in for full answers

Similar Questions

___ is the pulpy acidic fluid that passes from the stomach to the small intestine, consisting of gastric juices and partly digested food.

Where does most of digestion take place?

When stomach exocrine secretions are mixed with ingested food particles, small molecules, and water, it forms a solution known as Blank ______.

What is the role of hydrochloric acid in gastric juice?

After swallowing the chewed sandwich, the food travels down the esophagus into the stomach. What type of digestion takes place in the stomach?

Question at position 7 Most chemical digestion occurs in the _________.StomachDuodenumLarge intestineIleumJejunum

The chemical and mechanical processes of food breakdown are called ________.

Digestion begins

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler