In the otter , sea urchin , kelp community, what tropic level are the otter ? A. Producers
B. primary consumers
C. Secondary consumers
D. Tertiary consumers

producer-kelp

primary consumer- sea urchin

secondary consumer- otter

really dont know just need some points

answer: glucoamylase presented optimum activity at temperature of 55â°c, and, in the glycosidic bonds from the non-reducing ends of starch, resulting in the production of glucose. source and type of fermentation can affect the enzyme's properties

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