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Q: Why disaccharides store less energy than polysaccharides?
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How do cells use polysaccharides?

polysaccharides are used in living things for structure and storage. In plants, cellulose give structure to the cell walls, as does chitin in fungi and peptidoglycan in bacteria. All these carbohydrates are polysaccharides. In animals, glycogen ( branched glucose chains) is used as storage of energy and in plants starch performs the same job. Polysaccharides are important to living things because a polysaccharide is just another way to store and hold glucose, which is the only thing that can provide energy to living organisms. It is just another very important alternative to store energy in living things.


Why is this monosaccharide so important to our daily functioning?

Disaccharides are carbohydrates that are formed by the dehydration of two monosaccharide molecules, such that the active carbons of each are utilized in making the bond. Thus, the disaccharide is more stable than the monosaccharide being less reactive than the latter and less prone to chemical change.


How did the duration of light affect the leaf's ability to form starch?

Leaves absorb the light from the sun as energy, and store that energy in starch. Having less sunlight results in less starch.


Why is a low rate of respiration an adaptation to low light intensities?

In order to store energy, the plants need to photosynthesise at a greater rate than they perform respiration. In low light intensities, less photosynthesis can occur, as there is less light energy available for the light-dependent stage. Therefore, if less respiration is occurring, this allows for the lower rate of photosynthesis, thus allowing the plant to still store energy.


Why do the more complex sugar disacharides store more molecules than monosacharides?

Never mind, Disaccharides have more chemical bonds.

Related questions

How do cells use polysaccharides?

polysaccharides are used in living things for structure and storage. In plants, cellulose give structure to the cell walls, as does chitin in fungi and peptidoglycan in bacteria. All these carbohydrates are polysaccharides. In animals, glycogen ( branched glucose chains) is used as storage of energy and in plants starch performs the same job. Polysaccharides are important to living things because a polysaccharide is just another way to store and hold glucose, which is the only thing that can provide energy to living organisms. It is just another very important alternative to store energy in living things.


Why inductor is loss less element?

because it store energy


Why can't you use extra run capacitors to store more energy so when the compressor starts it will take less power from the grid?

Because in an AC system the capacitors store energy for only a half-cycle or less. They do not store any energy longer than that.


Do the lipids contain more energy than polysaccharides?

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.


Why is this monosaccharide so important to our daily functioning?

Disaccharides are carbohydrates that are formed by the dehydration of two monosaccharide molecules, such that the active carbons of each are utilized in making the bond. Thus, the disaccharide is more stable than the monosaccharide being less reactive than the latter and less prone to chemical change.


Which sugar is less soluble in water?

Sugars with increasing carbon units tends to be less soluble in water like polysaccharides.


How did the duration of light affect the leaf's ability to form starch?

Leaves absorb the light from the sun as energy, and store that energy in starch. Having less sunlight results in less starch.


Why is a low rate of respiration an adaptation to low light intensities?

In order to store energy, the plants need to photosynthesise at a greater rate than they perform respiration. In low light intensities, less photosynthesis can occur, as there is less light energy available for the light-dependent stage. Therefore, if less respiration is occurring, this allows for the lower rate of photosynthesis, thus allowing the plant to still store energy.


What is the role of protein in ATP?

They store about the same amount of energy as carbohydrates, but are less likely to be broken down to make ATP.


Why do plants store biomass?

Because they need energy to grow, which they make out of sunlight and other components, but they cannot make food all they time. You buy food and store it in your house right? Its just a way to make sure they have enough energy >.


How does water store energy?

Water, like any other molecule stores energy in bonds. Water is made of 2 carbon to hydrogen bonds, which require energy to break but will release energy if they reform in a manner requiring less energy or strain.


Why do elderly require less energy?

They require less energy as they do not do much work compared to teenagers. They should have less energy intake and less energy expenditure.