a student investigated activity of enzyme by grinding lettuce leaves and adding a solution of hydrogen peroxide. the volume of oxygen was produced measured until the reaction stopped. Describe the results​

this is not history

Explanation:

lol

maybe you need to work on the pipes in the house. i am just saying this because you did not give any details.

the section of the chart that represents a point at which a bill needs approval from a majority of people in both chambers to advance is j, as this is the only section before the bill becomes law which has both rows (symbolizing the chambers) converging into one, meaning that the two parts of the congress have to approve of it before it can march on with the process.