Question

Enzymes are important for what reactions in a living system?

Enzymes are helpful but not needed for any reactions in a living system

Only the most critical reactions

Nearly all

Only a few reactions

Answer 1

nearly all

Step-by-step explanation:

because it is very helpful for us to breathe and it make our nose moist.

Answer 2

Nearly all

Step-by-step explanation:

We need the for helping with mechanical digestion and keep our mouth moist.