Question

Which action can trigger lactic acid fermentation in our bodies?

A.
drinking coffee
B.
reading a book
C.
running a marathon
D.
sleeping
E.
watching a movie

Answer 1

running a marathon

I hope this helps

Answer 2

C. running a marathon

Step-by-step explanation:

When you run a marathon you eventually switch to anaerobic respiration since not enough oxygen is present for aerobic respiration to occur (which uses oxygen as the last electron carrier in the electron transport chain). This process causes lactic acid to be produced.