Question

State the role of human digestive system digestive enzymes hydrochloric acid villi.

Answer 1

Answer:

1. enzymes create chemical reactions in body.
2. hcl makes the food medium acidic and kill the bacterias in stomach
3. villi are present in small intestine having large surface area to absorb digestive products

Answer 2

hey mate...

here is your answer...

Villi - Villi is responsible for absorption of nutrients directly into blood.

HCL - The work of the HCL in our stomach is to digest the food.

Then it moves to the small intestine where enzymes are secreted to digest proteins, starches and sugars, and lipases to digest fats.

ENZYMES- There are different digestive enzymes for different molecules: Proteases will break down protein into amino acids.

hope it helps..

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