Answer:
The yogurt consists of bacteria known as lactobacillus that gives the proper texture and taste to the yogurt. The enzymes has the ability to increase the rate of the reaction.
As the information given in the question, the reaction occurs continuously due to the presence of the substrate as well as the enzyme saliva. The enzyme activity depends on the physical condition like temperature. The high temperature increases the enzyme ability and speed up the reaction.
Call your doctor/prescriber to see if you might need emergency birth control
Finger or hair since its not multipule choice
Mouth, esophagus, and stomach i am 100% sure because first you chew your food, than you swallow it, and then you digest it,