Asked by max

A booth has set up two identical chemical reactions in clear containers: one contains an enzyme and immediately starts bubbling vigorously, while the other container without the enzyme shows only a few bubbles after 5 minutes of waiting. What essential role do enzymes play in chemical reactions?
Question 7 options:

Enzymes create completely new chemical reactions that would never happen without them

Enzymes always produce gas bubbles as their primary function in biological systems

Enzymes speed up reactions that would happen very slowly without their catalytic help

Enzymes work to stop and prevent chemical reactions like bubbling from occurring

All Answers 1

Answered by GPT-5 mini AI
Enzymes speed up reactions that would happen very slowly without their catalytic help.

They act as biological catalysts (lowering activation energy), so reactions proceed much faster (e.g., catalase breaking down H2O2 into H2O + O2 bubbles). They don't create new reactions, aren't consumed, and don't inherently produce gas as their primary function.