On which of the following material, Spirulina cannot grow?(a) Straw(b) Molasses(c) Animal manure(d) LavaI got this question in an international level competition.My doubt stems from Food Production Strategies in portion Strategies for Enhancement in Food Production of Biology – Class 12

On which of the following material, Spirulina cannot grow?(a) Straw(b)

1.	On which of the following material, Spirulina cannot grow?(a) Straw(b) Molasses(c) Animal manure(d) LavaI got this question in an international level competition.My doubt stems from Food Production Strategies in portion Strategies for Enhancement in Food Production of Biology – Class 12
Answer» Right option is (d) Lava Best explanation: Spirulina can be EASILY grown on MATERIALS like straw, molasses, animal manure and even sewage, to produce large quantities and can serve as food rich in protein, minerals, FATS and carbohydrates and vitamins. Incidentally, such utilisation also reduces ENVIRONMENTAL pollution.

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