A. 4
B. 2
C. 3
D. 1
Ecology and General Silviculture
Ecology and General Silviculture
A. Lentic biota
B. Latic biota
C. Abiotic
D. None of these
A. Pond ecosystem
B. Lake ecosystem
C. Grassland ecosystem
D. Forest ecosystem
A. Producers
B. Decomposers
C. Consumers
D. All of the above
A. Herbivores
B. Carnivores
C. Producers
D. Decomposers
A. Lithosphere
B. Biosphere
C. Atmosphere
D. Hydrosphere
A. Mountain
B. Desert
C. Forest
D. Ocean
A. Benthic brown algae, coastal red algae and daphnids
B. Benthic diatoms and marine viruses
C. Sea-grasses and slime-molds
D. Free-floating microalgae, cyanobacteria and nanoplankton
A. Producers only
B. Consumers only
C. Producers and Consumers only
D. Producers, consumers and decomposers
A. Only plants
B. Only animals
C. Only carnivores
D. Organisms linked in food chains