Biology, 28.08.2020 21:01 adantrujillo1234
Scientists conducted an investigation to study the possible effects of air pollution on
chlorophyll a and chlorophyll b in plants. The scientists gathered plants from polluted areas
and unpolluted areas and then measured the presence of chlorophyll in 50 mg of plant leaves.
The results are shown in the graph.
Answers: 1
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Scientists conducted an investigation to study the possible effects of air pollution on
chlorophyll...
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