MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is the movement of energy towards the higher trophic levels and its distribution and loss as heat to the lower trophic levels in the environment? |
| A. | Multi-directional |
| B. | Bi-directional |
| C. | Uni-directional |
| D. | No direction |
| Answer» D. No direction | |
| 2. |
Who consumes the autotrophic components? |
| A. | Trees |
| B. | Plant |
| C. | Phytoplankton |
| D. | Heterotrophs |
| Answer» E. | |
| 3. |
Who reuses the decomposed dead matter? |
| A. | Zooplankton |
| B. | Autotrophs |
| C. | Heterotrophs |
| D. | Flagellates |
| Answer» C. Heterotrophs | |
| 4. |
The phytoplankton, zooplankton, and the fungi are components of which ecosystem? |
| A. | Pond |
| B. | Land |
| C. | Desert |
| D. | Terrestrial |
| Answer» B. Land | |
| 5. |
From where do autotrophs obtain energy? |
| A. | Ecosystem |
| B. | Sunlight |
| C. | Heterotrophs |
| D. | Zooplankton |
| Answer» C. Heterotrophs | |