Ecology?

It is the interaction of the living organisms with there environment.

Habitat

A habitat is the natural

home of any organism

where it lives &

reproduces. Everything

around an organism

that effects it is called

an environment. The

environment is made up

of physical & biotic

factors.

Physical Environment

The physical environment is made

up of non-living things

like air, water, ph

value, minerals &

light. The physical

environment in turns

determines which type

of organism might live

there.

Biotic factorsNo man is an island. This is not

only true for man ; but for other

organisms to. Every organism

interacts with each other by

feeding on them , competing

with them for food, water, air

light & minerals by providing

them shelter & protection. The

most common interaction

involves food. There are types of

diet for different species:-

Herbivores CarnivoresOmnivores

&Scavengers

Biotic factorsThere are many relations

between many organisms.

Some are as follows:-

MutualismCommensalism

Parasitism

&Predator-prey

Ecosystems

Thank you

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