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WorksheetsQuarter 3: Quick Check 1 Science 7
Total questions: 10
Worksheet time: 6mins
Which term describes a bacterium that uses light energy and makes energy-rich molecules?
consumer
decomposer
herbivore
producer
Which animal is not a herbivore?
goat
cow
carabao
frog
What does the diagram illustrate?
a food web
a food chain
a food cycle
a trophic level
Which is a first-order consumer?
(a)
Which of the following organisms gets the greatest amount of energy?
(a)
Which of the following organisms is/are carnivore/s? (2 pts.)
(a)
Which of the following does not cause a negative change in the environment?
muro-ami
recycling
smoke-belching
cultivar selection
Which organisms bring back the materials to the abiotic environment?
carnivores
decomposers
herbivores
producers
Which is a producer?
(a)
As a grade 7 student, how can you make a significant impact in protecting and preserving the ecosystem in your locality? (5pts.)
