What is an ecosystem?
a) system of non-living things in an environment
b) area having a group of living and dead things
c) system of living things in an environment
d) the collection of abiotic and biotic components in an area
All the biotic components are:
a) animals
b) producers
c) living things
d) non-living things
An abiotic component of the environment is:
a) plants
b) animal
c) water
d) micro-organism
Food chain:
a) begin at producers
b) begins at a consumer
c) begin at a decomposer
d) ends at producer
For conservation of ecosystem:
a) forests are being cut
b) roads are being built
c) trees plantation is being done
d) factories are being installed
Fungus is an example of:
a) producer
b) consumer
c) decomposer
d) none of them
Fungi are primarily decomposers, not producers, meaning they break down dead organic matter and recycle nutrients, rather than creating their own food through photosynthesis like plants.
by at 2025-04-07 15:04:27