Question set
Energy Flow and Pyramids: Review Questions
Ten questions on the source and the path of energy, the ten per cent idea, and the upright and inverted pyramids of number, biomass and energy. Untimed.
- questions
- 10
- at your own pace
- Untimed
- marks
- 10
- right / wrong
- +1 / 0
questions
at your own pace
marks
right / wrong
At a glance
| Part | Questions | Marks |
|---|---|---|
| All questions | 10 | 10 |
Marking
- Right answer: +1
- Wrong answer: 0, nothing taken away
- Left blank: 0
Time
No time limit: work at your own pace.
Syllabus covered
One chapter · All from Class 12.
- Ecosystems and Food Chains10
