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.
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.
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
Polysaccharides have more chemical bonds.
Lipids also contain carbon and hydrogen.
lipids to quote my Bio textbook "...the breakdown of lipds ields more than twice the energy of carbohydrate breakdown."
polysaccharides have more chemical bonds.
polysaccharides have more chemical bond
Lipids are energyrich organic compound made of cordon, hydrogen and oxygen. Lipides contain more energy than carbohydrates. :D
The lipids are the only class of macromolecules that contain fatty acids, steroids, phospholipid, and more.
lipids can store more energy
lipids can store more energy
Lipids contain 9 cal/gram while proteins and carbohydrates each contain 4 cal/gram.