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yes they do in fats 1gram=37.8 kjoules of energy. in carbohydrates polysaccharides are a type of carbohydrates. were 1gram= 16.80 kjoules of energy. their is less energy in carbohydrates because they give you quick energy during short strenuous activities. but fat take longer to work off because your body burns the carbs first then the fat so to burn fat you need to do long excises such as cardio it is the best workout to do.
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How are lipids like carbohydrates?
lipids contain energy just like carbohydrates,but lipids contain more energy Source: North Shore Community College Student Carbohydrates do contain energy but only for short periods of time, where as Lipids can contain energy for long periods of time even if this means that they are under-water.
How much energy do lipids store as compared to carbohydrates?
lipids contain much more energy then carbohydrates. One gram of lipids create an average of 423 ATP or 0.47 mol ATP/gram. Glucose, with a molecular weight of 180.16, generates only 36 ATP, or 0.20 mol ATP/gram
Why can more complex sugar polysaccharide store more energy than a monosccharde?
Polysaccharides contain more glucose units, which means more potential energy can be stored in the form of chemical bonds. This structure allows polysaccharides to be broken down gradually, providing a sustained source of energy for the body. Monosaccharides, on the other hand, supply quick but short-lived bursts of energy due to their simple structure.
Why can a more complex sugar polysaccharide store more energy than a monosaccharide?
Polysaccharides are large molecules made of multiple monosaccharide units, so they contain more chemical bonds that can be broken down to release energy through respiration. The breakdown process of polysaccharides is more gradual, providing a steady source of energy over a longer period compared to the rapid energy release from monosaccharides.
Why can a more complex sugar polysaccharides store more energy than a monosaccharide?
Polysaccharides have more chemical bonds.
What contains most energy protein lipids or carbohydrates?
Fats (lipids) contain the most energy per gram compared to proteins and carbohydrates. While proteins and carbohydrates provide 4 calories per gram, fats provide 9 calories per gram. So, gram for gram, fats contain more than twice the energy of proteins and carbohydrates.
Why under aerobic respiration lipids have a greater energy value per mass than carbohydrates or proteins?
Lipids have a greater energy value per mass than carbohydrates or proteins because they are more reduced molecules, meaning they contain more carbon-hydrogen bonds that can be oxidized to release energy. This results in a higher energy yield during aerobic respiration. Additionally, lipids contain more energy-dense fatty acids compared to the sugars and amino acids found in carbohydrates and proteins, respectively.
Why do complex sugar disaccharides store more energy than monosaccharides?
polysaccharides have more chemical bonds.
Which macromolecule contains the most energy?
Lipids store more energy per gram than carbohydrates or proteins.
Why do Macromolecules differ in the amount of energy they contain?
Macromolecules differ in energy content due to variations in their structure and chemical bonds. For example, lipids have more potential energy because they contain more carbon-hydrogen bonds compared to carbohydrates or proteins. This higher bond energy allows lipids to store more energy per gram.
What do lipids have more of than oxygen?
Lipids also contain carbon and hydrogen.
What are Differences between oligosaccharides and polysaccharides?
Oligosaccharides are shorter carbohydrate molecules composed of 3-10 monosaccharide units, while polysaccharides are long chains of more than 10 monosaccharide units. Polysaccharides serve as energy storage or structural compounds, while oligosaccharides can function as signaling molecules or have other biological roles.
