MCQOPTIONS
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MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following zone lies at the bottom of the sea? |
| A. | Littoral |
| B. | Benthic |
| C. | Neritic zone |
| D. | Pelagic zone |
| Answer» C. Neritic zone | |
| 2. |
Which of the following is inter-tidal zone between land and open sea? |
| A. | Benthic zone |
| B. | Pelagic zone |
| C. | Neritic zone |
| D. | Littoral |
| Answer» E. | |
| 3. |
Mark the one, which comes under a lotic ecosystem? |
| A. | Ocean |
| B. | Lake |
| C. | Pond |
| D. | River |
| Answer» E. | |
| 4. |
Which of the following ecosystem consists of forest, grassland and deserts? |
| A. | Artificial ecosystem |
| B. | Aquatic ecosystem |
| C. | Natural ecosystem |
| D. | Terrestrial ecosystem |
| Answer» E. | |
| 5. |
Which of the following has a higher assimilation efficiency? |
| A. | Omnivore |
| B. | Herbivore |
| C. | Carnivore |
| D. | Detrivores |
| Answer» D. Detrivores | |
| 6. |
Which of the following statement is CORRECT about the pyramid of energy? |
| A. | It is always upright |
| B. | It is always inverted |
| C. | It doesn’t exist |
| D. | It varies with the trophic level |
| Answer» B. It is always inverted | |
| 7. |
Pyramid of number defines the individuals of each species belonging to trophic level in an ecosystem. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 8. |
Pyramid of numbers for grassland ecosystem is____________ |
| A. | Decreases |
| B. | Lateral |
| C. | Inverted |
| D. | Upright |
| Answer» E. | |