Question

enzymes and substrate concentration
make a hypothesis about the effect of substrate concentration on enzyme
activity! type your hypothesis below:
lower substrate
concentration
substrate
enzyme
higher substrate
concentration
substrate
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Explanation:

To form a hypothesis about the effect of substrate concentration on enzyme activity, we base it on the principle of enzyme - substrate interactions. Enzymes act on substrates, and the rate of the enzymatic reaction is related to the availability of substrates. When the substrate concentration is low, there are fewer substrate molecules to bind with the enzyme's active sites. As the substrate concentration increases, more substrate molecules are available to bind with the enzyme, which generally leads to an increase in the rate of the enzymatic reaction (enzyme activity), at least until the enzyme's active sites are saturated. So a reasonable hypothesis is: If the substrate concentration increases, then the enzyme activity (rate of the enzymatic reaction catalyzed by the enzyme) will increase, because a higher substrate concentration provides more substrate molecules to bind with the enzyme's active sites, facilitating the enzymatic reaction, until the enzyme's active sites are fully occupied (saturated).

Answer:

If the substrate concentration increases, then the enzyme activity will increase, because a higher substrate concentration provides more substrate molecules to bind with the enzyme's active sites, facilitating the enzymatic reaction, until the enzyme's active sites are fully occupied (saturated).