Question

Give three characteristic features of algae? write it's economic importance​

Answer 1

Answer:

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Answer 2

Answer:

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Explanation:

Importance:

Algae are economically important in a variety of ways. The natural substance can be used as a food source, a fodder, in fish farming, and as a fertilizer. It also plays a key role in alkaline reclaiming, can be used as a soil binding agent, and is used in a variety of commercial products.

Characteristic features:

• Algae are photosynthetic organisms.
• Algae can be either unicellular or multicellular organisms.
• Algae lack a well-defined body, so, structures like roots, stems or leaves are absent.
• Algae"s are found where there is adequate moisture.