Answer:
1. It flows through each level of the food chain or web.
2. It is transferred from one organism to another as they eat.
3. It originates from the sun.
4. It is eventually lost as heat energy in every trophic level.
5. It is stored in chemical bonds in living organisms.
Step-by-step explanation:
1. Energy flows through each level of the food chain or web: This means that energy is transferred from one organism to another organism in a food web. Energy moves from the primary producers to the primary consumers, then to the secondary consumers, and so on.
2. Energy is transferred from one organism to another as they eat: Organisms obtain energy by consuming other organisms in a food web. When an organism eats another organism, it obtains the energy stored in the chemical bond of the food.
3. Energy originates from the sun: The sun is the ultimate source of energy for all living things on Earth. Plants use sunlight to produce energy through photosynthesis, which then travels up through the food web.
4. Energy is eventually lost as heat energy in every trophic level: As energy moves up the food web, some of it is lost as heat energy during metabolic processes. This means that each trophic level receives less energy than the one before it.
5. Energy is stored in chemical bonds in living organisms: All living organisms store energy in the chemical bonds of their food. When they need energy for growth or metabolic processes, they break down these chemical bonds to release the stored energy.