Question

If there is a higher concentration of phytoplankton (photosynthesising, microscopic, marine

organisms) in the water, it will appear more green than blue because the phytoplankton absorb the
blue wavelengths that penetrate deepest in less turbid water.
True
O False

Answer 1

If there is a higher concentration of phytoplankton in the water, it will appear more green than blue due to the absorbance of blue wavelengths. Phytoplankton contain chlorophyll pigments that absorb light and reflect green light.

Step-by-step explanation:

If there is a higher concentration of phytoplankton in the water, it will appear more green than blue because the phytoplankton absorb the blue wavelengths that penetrate deepest in less turbid water. Phytoplankton are photosynthesising, microscopic, marine organisms that convert sunlight into energy through the process of photosynthesis. They contain pigments called chlorophyll which are responsible for absorbing light, particularly in the blue and red parts of the spectrum. As a result, the green light is reflected back, giving the water a greenish appearance.

Learn more about phytoplankton and water color