digestion
Chemical Change
Digestion. It is the process by which the body breaks down food into nutrients that can be absorbed and used for energy, growth, and repair.
Food is broken down into usable forms through the process of digestion. This starts in the mouth where food is chewed and mixed with saliva, then continues in the stomach and intestines where enzymes and acids break down the food into nutrients that can be absorbed by the body. The nutrients are then distributed through the bloodstream to provide energy and support various bodily functions.
Digestion is the process of breaking down food into usable materials, and is one function of the digestive system. The other function, absorption, makes these materials available to all cells in the body.
Food is broken down into usable forms in the digestive system through the process of mechanical digestion (chewing and churning) and chemical digestion (enzymatic breakdown of molecules). This allows nutrients to be absorbed across the walls of the digestive tract and into the bloodstream for use by the body.
Food is converted into usable energy through a process called cellular respiration. During cellular respiration, glucose from food is broken down in the presence of oxygen to produce ATP (adenosine triphosphate), which is the energy currency of the cell. This process occurs in the mitochondria of cells.
Pigs transfer energy through the food they eat. They digest and metabolize nutrients from their food to produce energy for growth, movement, and bodily functions. This process involves converting carbohydrates, fats, and proteins into usable forms of energy within their bodies.
It converts energy in food into a more usable form. (Cellular Respiration-The enzyme-controlled process in which energy is released from food and converted into a form that the cell can use.)
u have a digestive system to digest food or change it to usable substances your body can use
absorption
photosynthesis
The chemical process that turns food into the greatest amount of energy possible is called cellular respiration, and is represented by the following equation: C6H12O6 + 6O2 ---> 6CO2 + 6H2O.