A food chain is a kind of graph i think and it looks like, for example, there may be a picture of a shark. There might be an arrow pointing from a fish to the shark. This means that the shark may have fish in its diet. A Food chain can become quite large.
Humans are at the top of the food chain because we aren't hunted by any other animal. In the wild tigers eat hyenas hyenas eat rabbits etc.
A producer, like grass, is eaten by a herbivore, like a rabbit, then the rabbit is eaten by a carnivore, like an owl.
grass is the producer
It depends what you are making a food chain of. It could be as little as five or as large as 20 or even more.
What is arguably at the base of the food chain in a pond are the organisms that use sunlight to synthesize the stuff they need. Those would be the algae.
A food chain does not go all complex like a food web does, meaning it has anywhere from 3-... an example would be : grass -> rabbit -> fox
a food chain should only consist of four or five organisms to carry our cellular respiration
It is a food chain.
food chain in pond: Algae -->Protozoa-->Small Fish --> Big fish
Animal and plant wastes.
no
animals
It depends what you are making a food chain of. It could be as little as five or as large as 20 or even more.
grass and plants
It depends. A food chain could be fairly long with about four or five steps in it, or a food chain could have just two.
Everything. No examples or anything. So everything is missing from "this food chain".
There cannot be too many links in a food chain. Food chains always begin with a plant and end with an animal. If there are more than 4 or 5 links in the chain , there will not be enough food for the animals at the end of the chain.
What is arguably at the base of the food chain in a pond are the organisms that use sunlight to synthesize the stuff they need. Those would be the algae.
A food chain does not go all complex like a food web does, meaning it has anywhere from 3-... an example would be : grass -> rabbit -> fox
a food chain should only consist of four or five organisms to carry our cellular respiration