Indicate the flow of energy in an ecosystem. Why is it unidirectional ? Justify.
The flow of energy in the ecosystem is unidirectional. The energy enters the plants (from the sun) through photosynthesis during the making of food. This energy is then passed on from one organism to another in a food chain. The energy given out by the organisms as heat is lost to the environment, it does not return to be used by the plants again. This makes the flow of energy in the ecosystem ‘unidirectional’.
Hope that helps.
Thankyou. So much for answering the question
Welcome! Do you watch horror movies?
Ya ! I do watch them !
Do you watch Annabelle a lot?
Ya ! Toooooo much !!!
Do you often get scared, when you watch too much?
No ! I never get scared ! It’s my hobby and I don’t anything anyone gets scared of his/her hobby !
Interesting! Where are you from?
I’m from Punjab , India
What about you ? I hope Indian only ?
I am from Bangalore, Karnataka
Oh ! That’s nice !!!
By the way , I presently live in Chandigarh ! You must be knowing southern language , right ?
Yes, I do know about that
That’s much more interesting !
Even I watch Annabelle a lot
Oh ! That’s cool !!!
By the way, did any one of you watched “Annabelle Comes Home”?