1.Which part of the digestive system starts the breakdown of proteins?
A.
large intestine
B.
esophagus
C.
stomach
D.
small intestine
2.What is the primary function of the esophagus?
A.
to carry food from the mouth to the stomach
B.
to digest simple carbohydrates into sugars
C.
to excrete bile and other enzymes onto the food
D.
to absorb extra water and minerals
3.Pancreatic fluid contains enzymes that can digest all four types of macromolecules: carbohydrates, lipids, proteins, and nucleic acids. Into which organ does the pancreas excrete those enzymes?
A.
stomach
B.
small intestine
C.
liver
D.
large intestine
2007-03-20 05:47:33 · 4 answers · asked by live~laugh~love 1 in Science & Mathematics ➔ Biology
ABSOLUTELY RIGHT DEAR
1 c
2 A(pepsinogen)
3.B(They include trypsinogen, chymotrypsinogen,carboxypeptidase, pancreatic lipase, and amylase.)
2007-03-20 05:55:09 · answer #1 · answered by ANITHA 3 · 39⤊ 1⤋
Breakdown Of Proteins
2016-11-14 06:40:10 · answer #2 · answered by Anonymous · 0⤊ 0⤋
yep, you are correct it is
C
A
B
2007-03-20 07:29:28 · answer #3 · answered by Anonymous · 29⤊ 0⤋
Are you serious? Why would you post here to cheat on your biology exam???? Try studying...
2007-03-20 06:07:34 · answer #4 · answered by mdguy_83 1 · 1⤊ 46⤋