Multiple choice Which of the following is a set of microbes used as single cell proteins (SCPs)? Chlorella, Spirulina, Yeasts Propionibacterium, Jatropha, Hevea brasiliensis Agrobacterium tumifacium, Spirulina, Hevea brasiliensis Propionibacterium, Agrobacterium tumifacium, Yeasts Chlorella, Spirulina, Agrobacterium tumifacium Reveal answer Fill a bubble to check yourself A Correct answer Explanation Chlorella, Spirulina and Yeasts are used as single cell proteins.