Biology · Plant Kingdom
Which of the following groups consists entirely of algae species traditionally consumed as a direct food source by humans?
- 1Ectocarpus, Polysiphonia, Dictyota
- 2Porphyra, Ulva, Laminaria✓
- 3Spirogyra, Cladophora, Volvox
- 4Puccinia, Agaricus, Ustilago
Correct answer
Porphyra, Ulva, Laminaria
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