exercise 25

Question 1

digestion of food occurs primarily in the

Answer 1

alimentary canal

Question 2

primary location of enzymatic hydrolysis

Answer 2

small intestine

Question 3

digestion of starch uses

Answer 3

salivary amylase

Question 4

most digestion of complex carbs occurs in

Answer 4

the duodenum

Question 5

Benedict’s test

Answer 5

used to detect the presence of reducing sugars

Question 6

primary structure of protein

Answer 6

type and order of amino acids

Question 7

secondary structure of protein

Answer 7

sheet or coiling sections of the polypeptide chain

Question 8

tertiary structure of protein

Answer 8

3D shape

Question 9

quaternary structure of protein

Answer 9

two or more polypeptide chains bond together to form a functional protein

Question 10

difference btwn denaturing and enzymatic hydrolysis

Answer 10

denaturing - changes the 3D shape but does not digest the protein
enzymatic hydrolysis - hydrolysis reactions that break the peptide bonds

Question 11

pepsinogen is produced by

Answer 11

chiefs cells

Question 12

triglycerides are composed of

Answer 12

one glycerol molecule and 3 fatty acids bonded to it

Question 13

digestion of triglycerides occurs in

Answer 13

the duodenum