Which of the following determines the carrying capacity of a particular population by an ecosystem?
1. keystone species
2. pioneer species
3. limiting factors
4. renewable resources.

b - the respond is innate and varies over time.

good luck!

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

credit to kalahira