In forest ecosystem, fungi is grouped as
Producer
Consumer
Secondary consumer
Decomposer
Biological equilibrium is an equilibrium among the
Energy flow and energy transformations in living systems strictly conform to the
Which of the following are the essential sources for releasing in the atmosphere?
$I.$ Burning of wood
$II.$ Volcanic activity
$III.$ Combustion of organic matter
$IV.$ Fossil fuels
Choose the correct option
Energy requirement for maintenance of body _____ with successively higher trophic level.
When spontaneous process occurs then free energy of system