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Dr Jacobs is investigating the link between social support networks and grades in school. Students in his classes are required to complete survey forms related to this research; however they are never told about the purpose of the survey. In this case, some researchers might argue that Dr Jacobs's research violates the ethical principle of
Pfr
A form of the phytochrome, a photoreceptor protein in plants, that is active in red and far-red light for regulating plant growth.
Far-Red Light
Far-red light refers to the deep red light near infrared, with wavelengths between 700nm and 800nm, important in plant photomorphogenesis.
Ethylene
A hydrocarbon gas (C2H4) that acts as a plant hormone, regulating a wide range of processes including fruit ripening and leaf senescence.
Jasmonic Acid
A plant hormone that plays a key role in stress responses, growth, and developmental processes, as well as in defense mechanisms against pathogens.
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