Changes Flashcards
1
Q
What type of change do the ptyalin in saliva make?
A
Chemical Change
2
Q
What type of change is done by the tongue?
A
Physical Change
3
Q
What change is done when you chew?
A
Physical Change
4
Q
What type of change is peristalsis?
A
Physical Change
5
Q
What type of change is the curdling of the milk by the renin?
A
Chemical Change
6
Q
What type of change is done by the pepsin when it turns milk into cheese and starts the digestion of all other proteins?
A
Chemical Change
