Download - 2 producers,consumers and decomposer1
![Page 1: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/1.jpg)
ECOSYSTEM
![Page 2: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/2.jpg)
OBJECTIVES
From this slide will come to know about the following things:-
• Ecology• Ecosystem & its uses
![Page 3: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/3.jpg)
ECOSYSTEM
• Ecology is study which deals with the relationship of life forms with each other.
• Ecosystem is defined as a community of organism living in a particular environment
Uses• It is sustainable group of organism in a particular physical
environment.• Energy flow in am ecosystem lads to clearly define tropic
structures ,biotic diversity and material cycles.
![Page 4: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/4.jpg)
STRUCTURE AND FUNCTIONS OF AN ECOSYSTEM
![Page 5: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/5.jpg)
OBJECTIVES
STRUCTURAL ASPECTS Structure of an ecosystem Abiotic & Biotic components INORGANIC AND ORGANIC Components PRODUCERS MACRO-CONSUMERS
![Page 6: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/6.jpg)
STRUCTURE OF ECOSYSTEM
Structure of an ecosystem can be divided in to two groups:-
i. Abiotic Componentii. Biotic Components Structure of
Ecosystem
Abiotic component
Biotic component
![Page 7: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/7.jpg)
ABIOTIC & BIOTIC COMPONENTS
ABIOTIC COMPONENTS
These are the all non-living components of the ecosystem.
Ex:-soil, air, temperature, etc, etc………A
BIOTIC COMPONENTS
These are the all living organism of the ecosystem.
EX:- Plants , animals, humans etc………
![Page 8: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/8.jpg)
BIOTIC STRUCTURE
Biotic components are divided into two groups:-
AutotrophsHeterotrophs
Biotic Structure
Autotrophs
Heterotrophs
![Page 9: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/9.jpg)
Autotrophs & HeterotrophsAUTOTROPHS
o They are the green plants & produce their own food.
o They transform solar energy into chemical energy consisting of organic compound.
HETEROTROPHS
They are the organism which depends on plants for their food
They cannot prepare their own food.
![Page 10: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/10.jpg)
PRODUCERS,CONSUMERS AND DECOMPOSER
![Page 11: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/11.jpg)
OBJECTIVES
From this slides u will come to know:-What are Producers, Consumers, and
decomposer…Herbivorous animals, carnivorous animals
![Page 12: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/12.jpg)
PRODUCERS
• These are the autotrophic organism(plants).
• They Prepare their own food.
• Ex:- Plants.
![Page 13: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/13.jpg)
CONSUMERS
Consumers are the hetrotrophic organism.They cannot prepare their own food.They dependent on autotrophs for their food.Consumer includes all herbivores, carnivores
and omnivoresEx:-Rabbit, Goats etc
![Page 14: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/14.jpg)
HERBIVOROUS AND CARNIVOROUS
Herbivorous• Herbivorous are those
animal which only eat plants or which only depends on (Producers).
• Ex:-Goat , Elephant etc….
Carnivorous• Herbivorous are those
animal which only eat flash or meat
• Ex:-Tiger, Fox etc…
![Page 15: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/15.jpg)
DECOMPOSERS
Decomposer also hetertrophs organism. They take their food or nutrients from dead bodies or
dead parts of animals EX:- Worms, insects, fungi etc…..
![Page 16: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/16.jpg)
TROPHIC LEVELS
Herbivores
Primary carnivoresSecondary carnivores
![Page 17: 2 producers,consumers and decomposer1](https://reader033.vdocuments.net/reader033/viewer/2022051610/5492b031b47959126e8b4576/html5/thumbnails/17.jpg)
THANK YOU