Social Studies, 23.03.2021 07:20 justinc10
Which phrase best describes what this graph demonstrates?
A. This graph shows that both chlorophyll a and chlorophyll b absorb some higher energy light, as well as some lower energy light.
B. This graph shows how the color of leaves changes as the concentrations of chlorophyll a and b change.
C. This graph shows that chlorophyll a absorbs light with wavelengths between 60 nm and 70 nm.
D. This graph shows how the rate of photosynthesis changes over the course of the day.
Btw this is science!
Answers: 2
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Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.
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Answers: 1
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According to the theory of mercantilism, a country is strengthen by
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Which phrase best describes what this graph demonstrates?
A. This graph shows that both chlorophyll...
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