| 1 |
Symbiotic association of analgia living within fungus mycelium is known as. |
- A. Mycorrhiza
- B. Lichen
- C. Parasitism
- D. Root Nodules
|
| 2 |
The distinct levels of food chain are called. |
- A. Food chain
- B. Food Web
- C. Trophic level
- D. Energy pyramid
|
| 3 |
Symbiotic association of analgaliving within fungus mycelium is known as. |
- A. Mycorrhiza
- B. Lichen
- C. Root Nodules
- D. Parasitism
|
| 4 |
An association between two organisms by which both are benefited is called. |
- A. Parasitism
- B. commensalism
- C. Mutualism
- D. Predation
|
| 5 |
In Ecosystem, Second tropic level is altitude are. |
- A. Producer
- B. Primary consumer
- C. Secondary consumer
- D. Tertiary consumer
|
| 6 |
the basic functional unit of ecology is |
- A. Niche
- B. Ecosystem
- C. Community
- D. Population
|
| 7 |
In xerosere, polytrichum and tortula represent. |
- A. Herbaceous stage
- B. Moss stage
- C. Follage lichen stage
- D. Crustose lichen stage
|
| 8 |
Lichen is a symbiotic association between a fungus and. |
- A. Gymnosperm
- B. Angiosperm
- C. An alga
- D. Pterrdophyta
|
| 9 |
In sub humid tropical grassland rate of primary production is more than |
- A. 2000 g/m<sup>2</sup>
- B. 3000 g/m<sup>2</sup>
- C. 4000 g/m<sup>2</sup>
- D. 6000 g/m<sup>2</sup>
|
| 10 |
In tropical and subtropical grassland rain reaches about |
- A. 1500 mm
- B. 2000 mm
- C. 2500 mm
- D. 3000 mm
|