Grade 10 Ecology Worksheet
This worksheet covers fundamental concepts in ecology for Grade 10 science students, including ecosystems, biotic and abiotic factors, food webs, and ecological relationships.
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Grade 10 Ecology Worksheet
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Read each question carefully and answer to the best of your ability. Good luck!
1. Which of the following is an abiotic factor in an ecosystem?
Bacteria
Sunlight
Fungi
Plants
2. What is the primary role of decomposers in an ecosystem?
Produce food through photosynthesis
Consume other organisms for energy
Break down dead organic matter
Regulate population sizes
3. A community consists of all the populations of different species living and interacting in a particular area.
True
False
4. Symbiosis is a close and long-term interaction between two different biological organisms.
True
False
5. A is a group of individuals of the same species living in the same area.
6. The process by which producers convert light energy into chemical energy is called .
7. Differentiate between a food chain and a food web. Provide an example of each.
Match each term with its definition.
8. Producer
a. An organism that makes its own food
9. Consumer
b. An organism that obtains energy by feeding on other organisms
10. Habitat
c. The natural home or environment of an animal, plant, or other organism