MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following an abiotic component? |
| A. | Light |
| B. | Plants |
| C. | Planktons |
| D. | Animals |
| Answer» B. Plants | |
| 2. |
What kind of interaction does an ecosystem involve? |
| A. | Individual |
| B. | Population |
| C. | Biotic factors |
| D. | Communities and their physical environment |
| Answer» E. | |
| 3. |
Which one of the following is a man-made aquatic ecosystem? |
| A. | Desert |
| B. | Aquarium |
| C. | Pond |
| D. | River |
| Answer» C. Pond | |
| 4. |
Which type of components are proteins, lipids, and carbohydrates? |
| A. | Biotic |
| B. | Artificial |
| C. | Abiotic |
| D. | Temperate |
| Answer» D. Temperate | |
| 5. |
What is the physical space occupied by the organism called? |
| A. | Trophic niche |
| B. | Unique niche |
| C. | Multidimensional niche |
| D. | Spatial niche |
| Answer» E. | |
| 6. |
What is the place where a particular organism lives called? |
| A. | Factors |
| B. | Niche |
| C. | Habitat |
| D. | Environment |
| Answer» D. Environment | |
| 7. |
What are the functional units of nature, where organisms interact with each other and their surroundings? |
| A. | Stratification |
| B. | Zonation |
| C. | Environment |
| D. | Ecosystem |
| Answer» E. | |
| 8. |
Which of the following is an example of an artificial ecosystem? |
| A. | Forest |
| B. | Rice field |
| C. | Lake |
| D. | Grassland |
| Answer» C. Lake | |
| 9. |
Which type of forest is found near the equator? |
| A. | Coniferous forests |
| B. | Grasslands |
| C. | Tropical forests |
| D. | Deciduous forests |
| Answer» D. Deciduous forests | |
| 10. |
Which one of the following is an example of the man-made terrestrial ecosystem? |
| A. | Botanical gardens |
| B. | Grasslands |
| C. | Rivers |
| D. | Forests |
| Answer» B. Grasslands | |
| 11. |
Maximum productivity is found in which of the following ecosystem? |
| A. | Grassland |
| B. | Desert |
| C. | Temperate forests |
| D. | Tropical rainforests |
| Answer» E. | |
| 12. |
For what is the interaction among organisms is necessary? |
| A. | Attraction |
| B. | Survival |
| C. | Infection |
| D. | Death |
| Answer» C. Infection | |
| 13. |
What is a group of individuals belonging to the same species within an ecosystem called? |
| A. | Species |
| B. | Population |
| C. | Biomes |
| D. | Manipulation |
| Answer» C. Biomes | |