The bacteriochlorophylls used by the anoxygenic bacteria have absorbance maxima located in the_____portion(s) of the spectrum.
A. green
B. blue
C. ultraviolet
D. infrared
Answer:D
The bacteriochlorophylls used by the anoxygenic bacteria have absorbance maxima located in the_____portion(s) of the spectrum.
A. green B. blue C. ultraviolet D. infrared