fat
Proteins.
A protease is an enzyme that breaks down protein.
Mitochondria break down food and release energy.
Cellular respiration is the process by which microorganisms obtain the energy available in carbohydrates. They take the carbohydrates into their cytoplasm, and through a complex series of metabolic processes, they break down the carbohydrate and release the energy. The energy is generally not needed.
Activation energy to break chemical bonds is provided by ATP. ATP molecule will store energy and release it for various cell activities.
fat
Proteins.
fats are more complex than other forms of carbohydrates so it take more energy for the body to break them down, so generally if it doesn't need to it doesn't break them down if your body needs the energy it will break down the fats
To utilize energy from a nutrient, the bonds need to be broken. Polysaccharides cannot be digested until it has been broken down into monomers (monosaccharides). To do this, enzymes need to break the glycosidic linkages between monomers.
Decomposers break complex organic compound and help in recycling of nutrient materials .
A protease is an enzyme that breaks down protein.
The organisms that break down dead organic matter in order to absorb the nutrient molecules are known as decomposers. Decomposers are mainly bacteria, fungi, or worms.
The energy savings on your bills would be immediate since the new appliances would use less energy once they are installed and the old units removed. Break-even costs will depend on how inefficient your older appliances were compared to the new stuff, but generally it would be years before you truly break-even on energy savings.
heterotrophs
The same way you break anything. By applying enough energy. But atoms are difficult to break down (or rather, atomic nucleii are). To smash atomic nucleii, you need to bombard them with high energy sub-atomic particles, like neutrons.
The formtion of chemical compounds generally involves heat being given off so energy is required to "break" the compound up back nto its elments. This s true for the all of the types of bonds, each one increases the overall stability.Bonds have bond energy - the energy required to break them.
No. It's possible to break an iPodtouch but really difficult to break it. It is not really easy to break an iPodtouch.