Question

 20 points !! asap pls                     In an ecosystem, organisms are dependent on each other for their survival. Small fish eat plankton. In the fish, chemical energy from plankton is converted into 1 oxegenated energy 2 radiant energy 3 macahnical energy and used by fishes to swim. These fish are then devoured by large fish. Bacteria break down the dead bodies of fish to release energy, which is then absorbed by other organisms in the ecosystem. This flow of energy is an example of the 1 loss of energy 2 creation of energy 3 conservation of energy.

Answer 1

In an ecosystem, organisms are dependent on each other for their survival. Small fish eat plankton. In the fish, chemical energy from plankton is converted into - mechanical energy and used by fishes to swim. These fish are then devoured by large fish. Bacteria break down the dead bodies of fish to release energy, which is then absorbed by other organisms in the ecosystem. This flow of energy is an example of the conservation of energy.

Answer 2

3. Mechanical energy is the energy used by organisms to function and move.

3. The conservation of energy is the process in which organisms use up the energy in a cycle where nothing is wasted.


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