Can the Human body produce its own enzymes?

Answer 1

Yes, of course it can. I have no idea from where you imagine your body's myriad enzymes come.

Answer 2

Yes but our system is kind of lazy and often if our body needs a certain substance it prefers we eat it directly.

Answer 3

Yes. Thousands of them, actually.

Answer 4

Yes, you can have serious problems if yours can't

Answer 5

Yes, it does. eg.....proteas...to digest prorein,
lipase...to digest fats, ptyalin to digest carbohydrates..