If you wished to obtain the strongest phototropic response from a shoot, which wavelength of light would you use?
A) less than 500 nm
B) 660 nm
C) 730 nm
D) 800 nm
E) more than 800 nm

Name: If you wished to obtain the strongest phototropic response from a shoot, which wavelength of light would you use? A) less than 500 nm B) 660 nm C) 730 nm D) 800 nm E) more than 800 nm
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Question

Quizplus · Accepted Answer

Phototropism is primarily influenced by blue light, which has a wavelength of less than 500 nm.

If You Wished to Obtain the Strongest Phototropic Response from a Shoot