AB blood type is an example of codominance. Hope this helped!
Answer:
Id say A
Explanation:
I think it would be A just because prokaryotics dont have no nucleus and prokaryotics have no cell walls because they are not plants.
A blue shift is any decrease in wavelength, with a corresponding increase in frequency, of an electromagnetic wave; the opposite effect is referred to as red shift. In visible light, this shifts the color from the red end of the spectrum to the blue end.