Why Is Algae Red?
Their Usual Red or Blue Colour Is the Result of a Masking of Chlorophyll by Phycobilin Pigments (Phycoerythrin and Phycocyanin). the Reproductive Bodies of Red...
Their usual red or blue colour is the result of a masking of chlorophyll by phycobilin pigments (phycoerythrin and phycocyanin). The reproductive bodies of red algae are nonmotile.
Why are red algae red?
The red "algae"
Red algae are red because of the presence of the pigment phycoerythrin; this pigment reflects red light and absorbs blue light. ... Some rhodophytes have very little phycoerythrin, and may appear green or bluish from the chlorophyll and other pigments present in them.
Why are red algae red and not green?
Red Line. The red line algae is an early branch of marine algae and has plastids that contain only one chlorophyll type - chlorophyll A. The pigment phycoerythrin , a pigment that reflects red light and absorbs blue light, is responsible for this algae's red color.
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