A. Multiplies very fast to produce massive biomass
B. Has association of nitrogen-fixing Rhizobium
C. Has association nitrogen fixing Cyanobacteria
D. Has association of mycorrhiza
Ecology and General Silviculture
Ecology and General Silviculture
A. First
B. Second
C. Third
D. Fourth
A. Pyramids of number
B. Pyramids of energy
C. Pyramids of biomass
D. Pyramids of dry biomass
A. First trophic level
B. Second trophic level
C. Third trophic level
D. Fourth trophic level
A. Pyramid of numbers in a grassland ecosystem
B. Pyramid of energy in a pond ecosystem
C. Pyramid of biomass in a grassland ecosystem
D. Pyramid of biomass in a pond ecosystem
A. Top consumers
B. Secondary consumers
C. Primary consumers
D. Photo synthesizers
A. Primary producer
B. Secondary Producer
C. Decomposer
D. Apex of food pyramids
A. 3 or 4
B. 3
C. 2
D. 1
A. Primary and secondary consumers are similar
B. Both biotic and abiotic components are different
C. The biotic components are almost similar
D. The abiotic components are almost similar
A. Sun
B. ATP
C. Sugar made by plant
D. Green plant