| 1 |
The consumersthat eat animal flesh as well as plants and plant products are called: |
- A. Herbivors
- B. Carnivores
- C. Omnivores
- D. Insectivores
|
| 2 |
________ is break down of the proteins of dead organisms to ammonia. |
- A. Ammonification
- B. Nitrification
- C. Denitrification
- D. None of these
|
| 3 |
The materials flow forms one trophic level to the next by means of: |
- A. food chains
- B. food webs
- C. energy pyramids
- D. both A and B
|
| 4 |
Which one of the example of abiotic factor? |
- A. Decomposoer
- B. Light
- C. Water
- D. Soil
|
| 5 |
Which one of the following is not a temporary parasite? |
- A. Mosquito
- B. Virus
- C. Leech
- D. Bed bug
|
| 6 |
Decomposers are: |
- A. Algae and becteria
- B. Mosses
- C. Animal
- D. Becteria and fungi
|
| 7 |
It is an example of endoparasite: |
- A. mosquitoes
- B. leeches
- C. lice
- D. plasmodium
|
| 8 |
All populations collectively are called. |
- A. Species
- B. Blome
- C. Community
- D. Ecosystem
|
| 9 |
Decomposers are. |
- A. Algae and bacteria
- B. Mosses
- C. Animal
- D. Bacteria and Fungi
|
| 10 |
The factor of an ecosystem is: |
- A. light
- B. algae
- C. bacteria
- D. producers
|
