Question

describe the role of nostac​

Answer 1

Answer:

$\huge \color{purple}\underbrace{HEY}$

$\huge \color{green} \boxed{\colorbox{lightgreen}{ANSWER :)}}$

$\huge \color{red} \boxed{\colorbox{pink}{XD}}$

Explanation:

Like most blue-green algae, Nostoc contains two pigments, blue phycocyanin and red phycoerythrin, as well as chlorophyll, and has the ability to fix nitrogen in specialized cells called heterocysts. A terrestrial species has been used as a supplementary food source in Asia.

Answer 2

Answer:

Nostoc contains two pigments, blue phycocyanin and red phycoerythrin, as well as chlorophyll, and has the ability to fix nitrogen in specialized cells called heterocysts. A terrestrial species has been used as a supplementary food source in Asia.

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