why algae living at various depths require different photosynthetic pigments?

Question

why algae living at various depths require different photosynthetic pigments?

Answer 1

they have developed different ways of accepting light found more common at their depth

Answer 2

various depth causes various wavelength from the sun. in other word, as you go down the ocean, less light penentrates. this is proved by the fact that it gets darker when the depth increases. a photosynthetic pigment is specific for a narrow range of wavelength, therefore different pigment is needed when you have different wavelength.

hope this helpful :)

Answer 3

certainly, i think of people serve the different purpose of photosynthetic algae. people do no longer choose to admit that they only serve themselves, and characteristic divorced themselves from besides the fact that organic order they as quickly as had interior the worldwide's atmosphere.