Question: Which Of The Following Is Not An End Result Of Chemical Digestion?

Which of the following is not an end result of a chemical digestion?

polysaccharides are NOT an end-product of digestion. These are long chains of sugars that will be broken down into individual units called monosaccharides. b. glucose – this is an example of a monosaccharide that it a product of carbohydrate digestion.

What lubricates moistens and protects the cells within the mucosa?

_____ lubricates, moistens, and protects the cells within the mucosa. Mucus.

Which of the following occurs during digestion?

The digestive system ingests and digests food, absorbs released nutrients, and excretes food components that are indigestible. The six activities involved in this process are ingestion, motility, mechanical digestion, chemical digestion, absorption, and defecation.

What system eliminates the majority of nitrogen containing metabolic waste?

The urinary system, also known as renal system, eliminates the majority of nitrogen-containing metabolic waste products. It is a group of organs which filters out excess fluid and other substances from the bloodstream. The organs that compose the urinary system are: kidneys, ureters, bladder, and the urethra.

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What are some examples of chemical digestion?

Chemical digestion breaks down different nutrients, such as proteins, carbohydrates, and fats, into even smaller parts:

  • Fats break down into fatty acids and monoglycerides.
  • Nucleic acids break down into nucleotides.
  • Polysaccharides, or carbohydrate sugars, break down into monosaccharides.

Which of the following is an example of chemical digestion?

Food is chemically changed in digestion when new, smaller substances are formed. These chemical changes are examples of chemical digestion. Chemical digestion begins in the mouth when enzymes in saliva begin to break down carbohydrates. Most chemical changes in digestion occur in the small intestine.

Which of the following is an example of an unrefined food?

Unrefined whole grains – whole wheat or multigrain bread, brown rice, barley, quinoa, bran cereal, oatmeal. Non-starchy vegetables – spinach, green beans, Brussels sprouts, celery, tomatoes.

Which of the following is digested before being absorbed?

The food contains three macronutrients that require digestion before they can be absorbed: fats, carbohydrates, and proteins. Through the process of digestion, these macronutrients are broken down into molecules that can traverse the intestinal epithelium and enter the bloodstream for use in the body.

What are the 7 steps of digestion?

The digestive processes are ingestion, propulsion, mechanical digestion, chemical digestion, absorption, and defecation. Some chemical digestion occurs in the mouth.

What are the six process of digestion?

Digestion Is a 6-Step Process The six major activities of the digestive system are ingestion, propulsion, mechanical breakdown, chemical digestion, absorption, and elimination.

What are the 5 steps of digestion?

The five steps which occur in the process of nutrition in animals are Ingestion, digestion, absorption, assimilation, and egestion. Ingestion is the process the food is taken inside through mouth and broken down by teeth and initial digestion takes place in the mouth by saliva.

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What are some examples of metabolic waste?

Metabolic wastes ( carbon dioxide, water, oxygen, and nitrogenous compounds ) diffuse through the cell membranes of these unicellular organisms into the outside environment.

What food stays in your stomach the longest?

Foods heavy in carbohydrates empty fastest, followed by high-protein foods. Meals with a high triglyceride content remain in the stomach the longest. Since enzymes in the small intestine digest fats slowly, food can stay in the stomach for 6 hours or longer when the duodenum is processing fatty chyme.

Which organ is responsible for eliminating metabolic waste?

The kidney is an organ that eliminates metabolic waste molecules into the urine and maintains the concentrations of many organic molecules and electrolytes in the blood.

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