The term that refers to the energy required to extract energy from food is called the "thermic effect of food" (TEF). This represents the energy expenditure associated with digestion, absorption, and metabolism of nutrients. TEF accounts for a portion of the total daily energy expenditure and varies depending on the type of food consumed.
calories a+
calories a+
Calories
The term is "trophic level" and it describes an organism's position in a food chain or food web based on its energy source and how it obtains energy.
The term that refers to all the activities required to sustain life is "metabolism." Metabolism encompasses all biochemical processes, including catabolism (the breakdown of molecules to obtain energy) and anabolism (the synthesis of compounds needed for growth and maintenance). Together, these processes enable organisms to convert food into energy, build and repair tissues, and regulate bodily functions.
Binding energy is another name for bonding energy. This term refers to the energy required to break apart a chemical bond between two atoms.
Metabolic processes or metabolism is the activity required to keep an organism alive. This process is the processing of food for life and energy for nutrients and nutrition.
the term potential energy refers to the energy stored in an object.
The activation energy barrier in a reaction is also known as the energy barrier or energy threshold. This term refers to the minimum amount of energy required for a chemical reaction to occur.
Kinetic energy is the term that refers to energy possessed by matter due to its motion. It depends on the mass and velocity of the object.
The term that refers to a living organism that eats another living organism, thereby transferring energy, is "consumer." Consumers are organisms in an ecosystem that obtain their energy by consuming other living beings, such as herbivores, carnivores, and omnivores. They play a crucial role in food chains and food webs, facilitating the flow of energy through ecosystems.
The term that refers to the particular way an organism obtains energy is "trophic level." This concept describes the position of an organism in a food chain, indicating its source of energy and nutrients. Organisms at different trophic levels play specific roles in energy transfer within an ecosystem.