Which of the following is correct sequence in food chain
Fallen leaves $→$ bacteria $→$ insect larvae $→$ birds
Phytoplankton $→$ zooplankton $→$ fish
Grasses $→$ fox $→$ rabbit
Grasses $→$ chameleon $→$ insects $→$ birds
The biotic part of ecosystem includes
Which group of living organisms given below is a link in food chain between green plants and hawk
Driving force of an ecosystem is
Green plants constitute
Which of the following organisms convert plant matter into animal matter?