What role do essential fatty acids play in the body?
Question:
What role do essential fatty acids play in the body?
Classification of Nutrients:
Nutrients are essential in the body as they play a significant role in boosting immunity. Inadequate nutrients in the body increase chances of disease infection; they are mainly classified as:
- Major nutrients.
- Minor nutrients.
Answer and Explanation:
Become a Study.com member to unlock this answer! Create your account
View this answerSee full answer below.
Ask a question
Our experts can answer your tough homework and study questions.
Ask a question Ask a questionSearch Answers
Learn more about this topic:
Get access to this video and our entire Q&A library
What is Fatty Acid? - Composition & Structure
from
Chapter 5 / Lesson 21
28K
Learn what fatty acids are and how fatty acid molecules function. Understand the definition of fatty acid and the profile, composition, and types of fatty acids.
Related to this Question
- What is an essential fatty acid? Give two examples.
- What is the importance of emulsification in lipid digestion?
- What structure helps with fat absorption?
- In what part of the body are lipids mainly found? Can the body survive without them?
- List the major functions of proteins, carbohydrates, lipids and micronutrients in the human body.
- What are molecules composed of fatty acids and monoglycerides?
- Which of the following is not a role cholesterol plays in the body? a. Increases red blood cells. b. Aids in the process of making hormones. c. Used to help build cell membranes. d. Important in the digestion of fatty foods.
- What is the primary fat digesting enzyme?
- Describe the important structural features of proteins, carbohydrates and lipids.
- What is the use of carbohydrates in the body?
- What is the molecules that result from fat digestion?
- Describe a major function of the following biomolecule: Lipids
- Describe the role and function of carbohydrates, lipids, proteins, and fiber to maintaining a healthy and balanced diet.
- Since fatty acids are liberated when digestive enzymes break down fats, what effect does fat breakdown have on pH? A. pH is not affected B. pH will increase C. pH will decrease D. none of the above
- In what form does our body store fatty acids? a. In the form of Triglycerides. b. In the form of Diglycerides. c. In the form of Monoglycerides. d. In the form of LDL cholesterol.
- How does the liver aid in lipid digestion?
- What fat anabolism reaction does the liver perform?
- Why are proteins on the surface of cells so important and what roles do these proteins play?
- What organs are involved in carbohydrate digestion? Protein digestion? Fat digestion?
- What are the main functions of the duodenum?
- What is the mechanism that breaks down fat globules?
- Why does the digestion of fatty acids occur in the small intestine and not in the stomach? Explain in terms of the anatomy of the digestive system.
- Our body's ability to absorb vitamins from foods and supplements we take is vital to our health. Why do you think consuming some fat in the diet is important? A. We need fat to help with absorption of fat-soluble vitamins such as A, D, E, and K. B. We n
- List the enzymes that aid in lipid (fat) digestion and give their source.
- Where are fatty acids absorbed and what are they absorbed into?
- When lipids are broken down into fatty acids, how are they absorbed across the intestinal mucosa?
- Which macronutrient requires the greatest considerations with food handling? a) Carbohydrates b) Fats c) Protein.
- The body is comprised of storage fat and which of the following? A. Brown fat B. Essential fat C. White fat D. Lipid fat
- Which of the following is the preferred fuel for most body functions? a. Protein. b. Ketones. c. Carbohydrate. d. Fat.
- What is the major function of lipids? 1. Energy storage and signaling. 2. Enzymes and cell structures. 3. Membrane formation. 4. Stable genetic information.
- What is the role of the liver in digestion as well as its role in other physiological process?
- How are fats absorbed into the blood? (a) in the form of fatty acids and glycerol (b) in the form of glycerol (c) in the form of micelles (d) in the form of chylomicrons.
- Where does the chemical digestion of fats occur?
- What must occur before a fatty acid can be metabolized by cellular respiration? A)The fatty acids must be linked to glycerol and form a neutral fat. B)The fatty acid must be broken down into acetic acid, a two-carbon molecule. C)The fatty acid chain mu
- What is the main organic molecule absorbed by the stomach? a. proteins b. alcohol c. carbohydrates d. lipids e. water
- Which of the following dietary Fats are considered very healthy and can actually aid in cardiovascular health? Additionally, what is the source of these healthy fats, i.e. what produces these fats? A. saturated fats: animals B. unsaturated fats: anim
- What is the enzyme that digests fats?
- (a) What molecule activates the fatty acid molecule in the cell? (b) How many ATP are required?
- What fat catabolism reaction does the liver perform? What is the purpose of this reaction?
- What is the substance that emulsifies fats?
- Fat digestion requires two steps. a. What are the steps? b. What enzymes are used to accomplish each step?
- Where does the digestion of fats, carbohydrates, and proteins occur?
- (a) What enzyme mobilizes free fatty acids? (b) What activates/inactivates it?
- What roles does the pancreas play in digestion?
- Which of the following are true about fatty acids (select all that apply)? a. They are a component of triglycerides. b. They are a component of phospholipids. c. They can be used by most cells to make energy. d. Saturated fatty acids contain multiple doub
- What is not a function of the peroxisome? A) oxidize toxic substances B) protein synthesis C) break down fatty acids D) synthesize certain phospholipids
- What substances, hormones, and enzymes are responsible for digestion of carbohydrates, proteins, fats?
- What is the main functions of the accessory organs in the digestive system?
- What is a digestive aid that emulsifies fats?
- Which of the following is a product of fat digestion? A. amino acids B. monosaccharides C. fatty acids D. monoglycerides E. Both choices C and D are correct
- What enzyme's end products are 3 fatty acids and 1 glycerol?
- What are the essential amino acids?
- A lipid composed of three fatty acids joined to a glycerol makes what?
- Describe how lipids are digested and absorbed. In the discussion, include all organs and intermediates involved in the process.
- What are the biomolecules that are hydrophobic and serve many roles in the body, including energy storage, signaling molecules, and form an integral component of cell membranes?
- What is the role of the protein kinases in a cell?
- What is the main function of the large intestine?
- Identify the following: Molecules that result from fat digestion.
- What are the primary dietary carbohydrates?
- Which of the following are beneficial functions of bacteria in the large intestine? (a) raise pH in the large intestine (b) digest carbohydrates (c) produce short-chain fatty acids (d) Synthesize pancreatic lipase.
- In what form do fats first enter the bloodstream? a) In the form of fatty acids and glycerol. b) In the form of chylomicrons. c) In the form of michelle's. d) In the form of glycerol.
- What do lacteals, located in the small intestine, collect? A) carbohydrates B) fat C) blood D) intracellular fluid
- What are the two major types of nucleic acids and their roles?
- What happens to lipids when they are absorbed?
- What is the major function of carbohydrates? 1. Stable genetic information. 2. Membrane formation. 3. Energy storage and signaling. 4. Enzymes and cell structures.
- What is the main function of the accessory organs in the digestive system?
- In what form do fats first enter the bloodstream? (a) In the form of micelles (b) In the form of glycerol (c) In the form of chylomicrons (d) In the form of fatty acids and glycerol.
- What is the primary function of the large intestine? a. storage of nutrients b. retention of water c. manufactures the vitamin D d. digestion of fats e. removal of water from undigested food
- Describe the role of bile and lipase in the digestion of lipids.
- The most important function of the stomach is a. digestion of starch b. digestion of protein c. digestion of fat d. absorption of monosaccharides e. storage of food
- The colon primarily absorbs: a. proteins. b. carbohydrates. c. fats and lipids. d. water.
- How are the following absorbed? a) Carbohydrates b) Proteins c) Lipids
- Fill in the blanks: The liver is involved in lipid metabolism by synthesizing _ which transport fatty acids, triglycerides, and _ to and from body cells.
- What is the primary function of vitamins? (a) Help chemical reactions take place (b) Serve as an important component of muscle (c) Supply energy to body cells (d) Provide texture and flavor to foods.
- What is the main function of glucose?
- What is the function of the liver in digestion?
- Fill in the blank: The enzyme ______ breaks down fats into glycerol and fatty acids.
- What are the accessory organs of digestion and their functions?
- What is the function of the large intestine? A. Carbohydrate, fat, and protein absorption B. Carbohydrate, fat, and protein digestion C. Water and electrolyte absorption, chyme concentration D. Water and electrolyte storage, feces elimination
- Which of the following applies to the large intestine? a. Carbohydrates and proteins but not fats are digested here. b. It's main function is absorption of water from the digestive tract. c. It's the main site for protein digestion. d. It receives
- Why are the lipids, which are dissimilar substances, classified as a group?
- Which of the following are absorbed by the lymphatic system? A. monosaccharides B. amino acids C. monoglycerides D. fatty acids E. both monoglycerides and fatty acids
- Which of the following could be most to have fatty acid that is monounsaturated and contains 18 carbons? a) It could be oleic acid from olive oil. b) It could be an omega-3 fatty acid. c) It could be an essential fatty acid. d) It could be stearic acid fr
- How important is pH for the digestion of protein with pepsin?
- Proteins are ________. (a) Critically important for physiological processes (b) composed of fatty acids (c) composed of nucleic acids (d) macromolecules with subunits linked by polypeptide bonds (e) Both (a) and (d).
- As fatty acids are absorbed through the intestinal lining for transport through the body, which of the following actions takes place? a. short-chain fatty acids pass directly to individual body cells b. large-chain fatty acids are formed into lipoproteins
- What effect does pH have on protein digestion with pepsin? Why?
- What is the difference between essential amino acids and nonessential amino acids?
- Describe a major function of the following biomolecule: Carbohydrates
- Describe the changes and locations of fat/lipid digestion.
- What are the conditions that promote the digestion of the food molecules listed below? a. carbohydrate digestion b. protein digestion c. fat digestion
- Why is it necessary for the stomach contents to be acidic? How does the stomach protect itself from digestion?
- Which digestive accessory organ produces a fluid that functions to emulsify dietary fats droplets?
- Describe the type of transport needed to absorb free fatty acids. Are specific transport proteins needed?
- Identify the following: An enzyme that digests fats.
- What role do vitamins play in metabolism? What role do minerals play in metabolism?
- What is the role of the villi and microvilli in the small intestine?
- What is lipid?
- Where and how does lipid chemical digestion start?
- Where does lipid digestion begin?
Explore our homework questions and answers library
Browse
by subject