Explain how energy is transferred in a food web.

All the energy (Kcal) on the earth is from the sun. plants absorb the energy  then an animal/organism will consume it  then the animal will use 10% of the energy then some will eat that animal and process will continue but the less the energy there is  the more the next animal will eat

I’m not exactly sure what your trying to ask, but if it’s how an organelle is similar to a body system or a part a nucleus is like a in function. but i don’t fully understand what you’re trying to ask