| 1. | Small plants | 2. | Fish |
| 3. | Man | 4. | Zooplankton |
Which one of the following animals may occupy more than one trophic levels in the same ecosystem at the same time?
1. Frog
2. Sparrow
3. Lion
4. Goat
If a bamboo plant is growing in a far forest then what will its trophic level be:
| 1. | First trophic level (T1) |
| 2. | Second trophic level (T2) |
| 3. | Third trophic level (T3) |
| 4. | Fourth trophic level (T4) |