Help with some biology homework.?

Posted on 2014-04-23 08:45:00 in Biology by LIZARDIANO

Whats :

Assimilation

Enzymes



Explain the characteristics of enzymes.

Why is hydrochloric acid produced in the stomach?

Where does most of the digestion take place?

What types of food do the pancreatic juice digest?



How is the surface area of the mucosa of the small intestine increased?

Explain how the blood is able to reach each villus.



Which part of the villus absorbs the following foods:

amino acids, glucose , fatty acids and glycerol molecules



Which part carries out the following function:



A flap that closes the windpipe when you swallow.

A gland that connects mouth to stomach.



I know this is alot but any help will be appreciated . Thanks in advance.

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