12 Biology Ecosystem - Set No : 5 Question No :2
Question No : 2
The given
figure best represents |
| a) | Pyramid of number in parasitic food chain | b) | Pyramid of biomass in forest ecosystem |
| c) | Pyramid of number in grassland ecosystem | d) | Pyramid of number in forest ecosystem |
Answer No : 2
| (b)From the given option only b can be correct because pyramid of biomass is upright in that condition only |