Do humans maintain the balance in the food chain? or are they dominating the chain?

Answer 1

Humans do not maintain a balance in the food chain. In some environments, we over-harvest one organism, causing population drops in its natural predator organisms, and disruption of its natural prey organisms.

A good example of this is fishing in the ocean. We've overharvested the big predatory fish. Their natural prey, for example fish that eat coral, would become more abundant -- until they destroy the coral reefs on which they depended. Lots of species depend on those coral reefs. The result is a damaged ecology, with only a few species surviving.

Answer 2

I would say that humans maintain some balance in the chain, but the chain is now thought of as more of a web than a chain. LIke, there aren't very many large animals that feast on humans a resource of food (unless provoked or extremely hungry, or perhaps depending on what part of the world you live in). But mosquitoes feed off the blood, small microbes use humans as hosts, while maybe not killing humans entirely they still depend on something to feed off of.

But humans have developed many ways to form a sort of synthetic web, we can use antibiotics and mosquito repellent and kill off other animals that attack us. We also create much of our own food sources in mass amounts; although many cultures still hunt for food.

Answer 3

the belief-on the subject of the 'nutrition chain' is customarily now seen previous. extremely, maximum biologists choose an identical concept-on the subject of the 'nutrition information superhighway'. between the universal adjustments between the 'nutrition chain' and the 'nutrition information superhighway' recommendations is that the information superhighway has no 'appropriate' or 'backside'. lots of issues consume lots of alternative issues, and there merely are no animals that are thoroughly proof against predation, whether they might desire to be weakened first. And there are actual lots of micro organism, fungi, and bugs who're better than happy to dine on even the mightiest of creatures at an identical time as they are nonetheless alive. yet once you opt to hang on your previous recommendations, the backside of the nutrition chain could be issues that consume no longer something yet are eaten by just about something. so which you're finding at some style of plant, in all probability some style of plankton or algae that may in basic terms function bait even for microorganisms (they proceed to exist on foodstuff made from different ineffective issues, yet we are staying previous right here). desire that facilitates!

Answer 4

The balance is, by necessity, always maintained.
We are just part of it like everything else.