Problemas
3. Which of the following is "lost" to the environment as heat making it unavailable for recycling? A- water B-carbon C- oxygen D- energy
Roztwór
Eugenio
professionell · Tutor durante 6 años
4.6
(256 Votos)
Respuesta
D
Explicación
## Step 1This question is about the concept of energy flow in ecosystems. In an ecosystem, energy flows from the sun to producers (like plants) and then to consumers (like animals). However, not all of this energy is efficiently transferred from one trophic level to the next. Some of it is "lost" to the environment as heat.## Step 2This "lost" energy is not actually lost, but rather it is transformed into a form that is not useful for the organisms in the ecosystem. This is due to the second law of thermodynamics, which states that in any energy transfer or transformation, some energy is lost as heat.## Step 3The options given in the question are water, carbon, oxygen, and energy. Among these, energy is the one that is "lost" to the environment as heat, making it unavailable for recycling.