Question with Answer
(The highlighted word/letter is the answer.)
9. Which is NOT an example of biotic component in an ecosystem?
A. algae
B. energy
C. kataka-taka
D. planktons
10. Which is NOT an example of an abiotic factor?
A. grass
B. soil
C. sun
D. temperature
12. What factor of an ecosystem that has no life?
A. abiotic factor
B. biotic factor
C. biodiversity
D. community
13. Some animals feed on plants to survive. This scenario shows that the animals depend
on what factor of ecosystem?
A. abiotic factor
B. biotic factor
C. biodiversity
D. community
14. Which of the following are abiotic factors?
A. rock, crab, oxygen
B. sunlight, soil, and weather
C. algae, temperature, and dog
D. sunlight, algae, and temperature
15. Which is TRUE about biotic factors?
A. Biotic factors do not rely on water to survive.
B. Biotic factors represents all life forms in an ecosystem.
C. All biotic factors produce its own food using the energy from the sun.
D. Biotic factors do not depend on abiotic components for survival in an ecosystem.
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