Explain the flow of energy briefly.
no spam please
Answers
Answer:
Energy Flow Definition and Trophic Levels
The definition of energy flow is the transfer of energy from the sun and up each subsequent level of the food chain in an environment. ... The first trophic level includes producers and autotrophs that convert solar energy into usable chemical energy via photosynthesis
Explanation:
I hope answer is helpful to you
⠀
- The energy flows in the form of food within an ecosystem. The floor of this energy is unidirectional, i.e., it flows in one direction, e.g., solar energy captured by autotrophs can not go back to sun. Similarly, energy is transferred from the producers to consumers at successively higher trophic levels.
- This energy also cannot flow back because a higher level consumer such as a snake can not form a food for a lower level consumers such as a rabbit.
⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀↑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀↑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀↑
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀↑
⠀
⠀
Explanation
⠀
◼ Green plants absorb a very small fraction (about 1%) of the solar energy reaching the earth.
⠀
◼ Through photosynthesis hue convert this energy into chemical energy, which is stored as food.
⠀
◼ A part of the trapped energy is used by plants in metabolic activities like growth of tissues and a part of it is lost into the surrounding as heat.
⠀
◼ The remaining energy is available as food to primary consumers.
⠀
◼ Thus, only a fraction of the energy absorbed by the plants is finally available to the next trophic level.