Answer:
this note might help you :
Explanation:
If the enzyme changes shape, the active site may no longer bind to the appropriate substrate and the rate of reaction will decrease. Dramatic changes to the temperature and pH will eventually cause enzymes to denature.
THE BEST PH FOR ENZYME CATALASE IS 7
80% of all the species of animals at or near the boundaries became extinct
2 respiratory system is mainly used for respiration which is allowing o2 in and pushing co2 out
