laurasamson2005
contestada

Salivary amylase is an enzyme that breaks down starch. The optimum or
best pH for this reaction is 6.7. Which of the following would not have an
effect on a reaction involving this enzyme?
1. maintaining the pH of the reaction at 6.7
2. substrate concentration
3. enzyme concentration
4. decreasing the temperature of the reaction by 5 degrees C
O Enzyme concentration
O Maintaining the pH of the reaction at 6.7.
O Decreased temperature of reaction temperature by 10 degrees C.
O Amount of substrate

Respuesta :

Answer:

Increasing substrate concentration

Explanation:

i just took a test for this

shivjimishraVT

Substrate concentration would not have an effect on a reaction involving this enzyme. So, the correct option is 2.

What is Salivary amylase?

It is an enzyme that catalyzes the starch into the small unit glucose during the mastication (chewing) process. This enzyme is secreted by the salivary gland.

The proper working of this enzyme is seen at pH 6.7. This enzyme is not temperature sensitive. As the pH increases,  the [tex]H^+[/tex] ions decreases affecting the activity of this enzyme specifically.

Therefore, Substrate concentration would not have an effect on a reaction involving this enzyme.

To learn more about Salivary amylase, refer to the link:

https://brainly.com/question/479705

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