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and are unicellular algae, rich in prote...

______and ______are unicellular algae, rich in proteins, that are used as food supplements even by space travellers.

A

Laminaria and Chlorella

B

Spirogyra and Spirullina

C

Spirullina and Chlorella

D

Chlorella and Spirogyra

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The correct Answer is:
C
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AAKASH INSTITUTE ENGLISH-MOCK TEST 14-EXAMPLE
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