Answer:
Substrate concentration: Increasing substrate concentration also increases the rate of reaction to a certain point. Once all of the enzymes have bound, any substrate increase will have no effect on the rate of reaction, as the available enzymes will be saturated and working at their maximum rate.
Answer:
The Vs-year-old director was so bad-tempered that he <u>repulsed</u><u> </u>most reporters; that's why he has had so few interviews in the last years.
Uhhhh wait what........................