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# Are a very concentrated source of energy and are the form in which energy is stored in the body?

Looking for an answer to the question: Are a very concentrated source of energy and are the form in which energy is stored in the body? On this page, we have gathered for you the most accurate and comprehensive information that will fully answer the question: Are a very concentrated source of energy and are the form in which energy is stored in the body?

Glycogen (the form in which the body stored glucose) is the body's preferred energy source for exercise. Glycogen is broken down via a process called gylcolysis. Each glucose molecule is split into two pyruvic acid molecules, and energy is released to form ATP, allowing more muscle contractions to occur.

This energy takes three forms: carbohydrate, fat, and protein. (See table 2.1, Estimated Energy Stores in Humans.) The body can store some of these fuels in a form that offers muscles an immediate source of energy. Carbohydrates, such as sugar and starch, for example, are readily broken down into glucose, the body's principal energy source.

The most concentrated form of energy is fat. A concentrated energy source is more energy-dense than other sources. Food offers three energy sources: carbohydrates, fat, and protein. Among these, one gram of carbohydrates and one gram of protein both produce four calories. Meanwhile, one gram of fat contains nine calories.

Carbohydrates, such as sugar and starch, for example, are readily broken down into glucose, the body's principal energy source. Glucose can be used immediately as fuel, or can be sent to the liver and muscles and stored as glycogen.

## Which of the following is a form of stored energy?

Potential energy is stored energy and the energy of position.

## Where are triglycerides stored?

fat cells The triglycerides are stored in your fat cells. Later, hormones release triglycerides for energy between meals. If you regularly eat more calories than you burn, particularly from high-carbohydrate foods, you may have high triglycerides (hypertriglyceridemia).

## Why fats are the most concentrated source of energy?

Fat is the most concentrated source of calories. It supplies more than twice as many calories per gram as either carbohydrates or proteins (9 calories per gram compared with 4 calories per gram). Most people get too much fat in their diet. ... Coconut and palm oils have no cholesterol, but they are high in saturated fat.

## Which of the following is the most concentrated source of energy quizlet?

fats are the most concentrated source of energy. Each gram of fat supplies the body with 9 calories.

## What is energy and forms of energy?

energy, in physics, the capacity for doing work. It may exist in potential, kinetic, thermal, electrical, chemical, nuclear, or other various forms. There are, moreover, heat and work—i.e., energy in the process of transfer from one body to another. ... For example, any given body has kinetic energy if it is in motion.

## What is a concentrated source of energy?

Carbohydrates and proteins provide a similar amount of energy per gram of food. Lipids are a concentrated source of energy and provide almost twice the amount of energy than that supplied by proteins and carbohydrates.

## Which nutrient is the most concentrated energy source quizlet?

fats are the most concentrated source of energy. Each gram of fat supplies the body with 9 calories.

## Are highly concentrated form of energy yielding 9 Cal G?

Triacylglycerols are highly concentrated stores of metabolic energy because they are reduced and anhydrous. The yield from the complete oxidation of fatty acids is about 9 kcal g-1 (38 kJ g-1), in contrast with about 4 kcal g-1 (17 kJ g-1) for carbohydrates and proteins.

## Which form of energy is most concentrated?

Nuclear energy Nuclear energy is the most concentrated form of energy.

## Which nutrient provides a concentrated form of energy?

Fats Fat is the most concentrated source of food energy. Fat that is liquid at room temperature is called an oil. Fats can also be a solid. A small amount of fat is needed by our bodies.

## What are forms of energy?

Energy exists in many different forms. Examples of these are: light energy, heat energy, mechanical energy, gravitational energy, electrical energy, sound energy, chemical energy, nuclear or atomic energy and so on. Each form can be converted or changed into the other forms.

## Which bond is the source of a large amount of energy in reactions involving ATP?

Structurally, ATP molecules consist of an adenine, a ribose, and three phosphate groups. The chemical bond between the second and third phosphate groups, termed a high-energy bond, represents the greatest source of energy in a cell.

## What does the complete metabolism of a triacylglycerol yield?

Triacylglycerols are highly concentrated stores of metabolic energy because they are reduced and anhydrous. The yield from the complete oxidation of fatty acids is about 9 kcal g-1 (38 kJ g-1), in contrast with about 4 kcal g-1 (17 kJ g-1) for carbohydrates and proteins.

## What are concentrated sources of energy from animals or plants?

Fat is the most concentrated source of food energy....All fat is one of three types of fatty acid:SATURATED - found in animal sources such as milk, cream, cheese, butter, meat, poultry. ... POLYUNSATURATED - are better than saturated fats.

## How are triglycerides used for energy?

Triglycerides yield more than twice the energy per unit mass when compared to carbohydrates and proteins. Therefore, when glucose levels are low, triglycerides can be converted into acetyl CoA molecules and used to generate ATP through aerobic respiration.

## What are a very concentrated source of energy and are the form in which energy is stored in the body fill in the blank?

Fat Fat is a nutrient that is the most concentrated source of energy for the body. What happens when we eat too much fat? We store it in our body.

## What is triacylglycerol metabolism?

Definition. In broad terms, triacylglycerol (TAG) metabolism refers to all biochemical processes relevant to the formation, transport, storage, and utilization of TAG in the body.

## Which of the following is the most concentrated source of energy group of answer choices?

Fat is the body's most concentrated source of energy, providing more than twice as much potential energy as carbohydrate or protein (9 calories per gram versus 4 calories each per gram).

## What is triacylglycerol example?

Triacylglycerol. Triacylglycerols (also knows as triglycerides) are the molecules that make up animal fats and vegetable oils. ... They are made of four components - a glycerol molecule attached to three fatty acids. This example has palmitic acid, oleic acid, and stearic acid.

## Where are triacylglycerols stored?

Fatty acids are stored primarily in adipocytes as triacylglycerol. Triacylglycerol must be hydrolyzed to release the fatty acids. Adipocytes are found mostly in the abdominal cavity and subcutaneous tissue.

## Are a very concentrated source of energy and are the form in which energy is stored in the body? Expert Answers

Alexis ⭐ Answeregy Expert

### are a very concentrated source of energy and are the form ...

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### what is the most concentrated form of energy - Lisbdnet.com

Fat is the body’s most concentrated source of energy, providing more than twice as much potential energy as carbohydrate or protein (9 calories per gram versus 4 calories each per gram). During exercise, stored fat in the body (in the form of triglycerides in adipose or fat tissue) is broken down into fatty acids.

Leonides ⭐ Answeregy Expert

### What Is The Most Concentrated Source Of Energy

Fat is the body’s most concentrated source of energy, providing more than twice as much potential energy as carbohydrate or protein (9 calories per gram versus 4 calories each per gram). During exercise, stored fat in the body (in the form of triglycerides …

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### What is concentrated source of energy? - TreeHozz.com

Animal and vegetable fats serve as a concentrated energy source and are the highest energy sources in feedstuffs. Fats contain 2.25 times the calories per gram than protein or carbohydrates. Carbohydrates are cheaper than fats and are easily digested, absorbed and converted into fat. Click to read in-depth answer.

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### Which is the most concentrated source of energy? - R4 DN

Fat is a nutrient that is the most concentrated source of energy for the body. Are Triglycerides the most high concentrated form of chemical energy? Triacylglycerols are highly concentrated stores of metabolic energy because they are reduced and anhydrous.

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### The Body's Fuel Sources – Human Kinetics

Fat is the body's most concentrated source of energy, providing more than twice as much potential energy as carbohydrate or protein (9 calories per gram versus 4 calories each per gram). During exercise, stored fat in the body (in the form of triglycerides in adipose or fat tissue) is broken down into fatty acids.

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### What is the most concentrated form of energy? | Study.com

The most concentrated form of energy is fat. A concentrated energy source is more energy-dense than other sources. Food offers three energy sources:... See full answer below.

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the most concentrated source of energy is provided by a. carbohydrates b. water c. proteins d. fats. fats. the amount of energy in a food is called a. thermic energy b. fat c. calories ... carbohydrates are stored in the body in form of a. glycogen b. lactose c. sucrose d. fatty acids. glycogen.

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### ESS 3317 Flashcards | Quizlet

gluconeogenesis. the creation of glucose from protein or fat. glucose. six carbon sugar that is the primary form of carbohydrate used for metabolism. Glycogen. the form of carbohydrate stored in the body, found predominantly in the muscles and liver. Glycogen Phosphorylase.

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### are the most highly concentrated source of energy in the body.

Answer. fats and proteins are the source of of energy, but reality is carbohydrates is the one that supplies energy, protein and fat help build muscles. This 20 words question was answered by Jared M. on StudySoup on 5/31/2017. The question contains content related to Biology and Science. Since its upload, it has received 588 views.

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### What are the most concentrated source of calories and are ...

Fat is the body’s most concentrated source of energy, providing more than twice as much potential energy as carbohydrate or protein (9 calories per gram versus 4 calories each per gram). During exercise, stored fat in the body (in the form of triglycerides in adipose or fat tissue) is broken down into fatty acids.

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### Is energy stored in the body in the form of ATP? - Quora

Short term energy is stored in carbohydrates, like sugars. An example of this is glucose. However, glucose is a large molecule and it is not the most efficient way for the body to quickly make energy. The cell’s most common form of energy is Adenosine Triphosphate (ATP). This is a molecule consisting of one adenine molecule, with one 5 carbon sugar bonded to three phosphate groups. The energy in ATP …

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### DIET AND NUTRITION

9 calories. Fats provide the most concentrated source of calories (and, therefore, energy) of all the food nutrients. Fats are found in both the animal and vegetable kingdoms. Fatty acids and glycerol are the end products of the digestion of fats. Many fats act as carriers for the fat-soluble vitamins A, D, E, and K. They also act both as a

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### Which forms of energy is most concentrated? - Answers

Fats (lipids) offer the most concentrated energy source (i.e the most kilojoules of energy per gram, compared with other nutrients). What is the Most concentrated form of energy? fats .

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### Which category of compound is the most concentrated energy ...

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### Our Energy Sources, The Sun — The National Academies

Of course we can recover that energy directly months or years later by burning plant products such as wood, which breaks the bonds and releases energy as heat and light. More often, though, we use the stored energy in the much more concentrated forms that result when organic matter, after millions of years of geological and chemical activity underground, turns into coal , oil , or natural gas .

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### Why does fat have more energy than carbohydrates?

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Fats are the slowest source of energy but the most energy-efficient form of food. Each gram of fat supplies the body with about 9 calories, more than twice that supplied by proteins or carbohydrates. Because fats are such an efficient form of energy, the body stores any excess energy as fat.

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The excess energy from the food we eat is digested and incorporated into adipose tissue, or fatty tissue. Most of the energy required by the human body is provided by carbohydrates and lipids. As discussed in Chapter 3 "Carbohydrates", glucose is stored in the body as glycogen. While glycogen provides a ready source of energy, lipids primarily ...

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#### Stuart Morrison

Hi everyone, my name is Stuart Morrison and I am the editor-in-chief and author of the Answeregy website. I am 35 years old and live in Miami, Florida. From an early age I loved to learn new things, constantly reading various encyclopedias and magazines. In 1998 I created my first Web site, where I posted interesting facts which you could rarely learn elsewhere. Then, it led me to work as a content manager for a large online publication. I always wanted to help people while doing something I really enjoyed. That's how I ended up on the Answeregy.com team, where I... Read more