Question

The enzyme catalase is found in lettuce leaves. A student investigated the activity of this enzyme by grinding some lettuce leaves and adding them to a solution of hydrogen peroxide. The volume of oxygen produced was measured until the reaction stopped. The student’s results are shown in Fig. 1.2. Describe the results shown in Fig. 1.2. You will gain credit if you use the data in your answer.

Answer 1

Answer:

Cambridge International ExaminationsCambridge International General Certificate of Secondary EducationThe syllabus is approved for use in England, Wales and Northern Ireland as a Cambridge International Level 1/Level 2 Certificate.

Explanation:

Answer 2

Answer:

Maybe it is 5.2