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temperature (c)
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8. a solution of an enzyme and a substrate
was placed in a water bath and the
temperature of the reaction was raised
gradually. the graph shown was plotted at
the end of the experiment.

what can be concluded from the graph?
o emperature has no effect on the activity of
the enzyme.
the enzyme shows increased activity up to a
certain temperature.
the effect of temperature on the enzyme is
unpredictable.
o
the activity of the enzyme is inversely
proportional to the temperature.

The enzyme shows increased activity up to a certain temperature.

Explanation:

An enzyme is mostly a protein molecule/a biologist catalyst that speeds up the rate of a chemical reaction in a cell.

Enzymes lower the reaction's activation energy by attaching to the reactant molecule and positioning itself in a manner that readily facilitates chemical-bond breaking and forming process.

As the temperature increases, the rate of enzyme catalyzed reaction increases up to a maximum level (optimum temperature) and then decreases abruptly with any further temperature increase.This optimum temperature is 40°C for most animal enzymes.The abrupt decline in the rate of reaction after the optimum temperature is caused by the denaturing of enzymes by temperatures above 40°C.

i'm pretty sure it's spores

correct answer: understand the different control methods available

integrated pest management is an strategy that is based on the ecosystem and try to prevent the pest and the damage caused by them by applying combination of technique like habitat manipulation, biological control and use of resistant varieties.

the main aim of the integrated pest management is not to completely eliminate the pest but to strengthen the ecosystem so that conditions are favorable for plants and unfavorable for pests.