Question

1) Which enzyme is involved in the breakdown of proteins? (2pts) chymotrypsin lipase amylase bile 2) Which part of the large intestine is lymphold tissue? (243 appendix cecum ascending loop sigmoid colon 3) True or false, the pancreatic juice reaches the duodenum through the cystic duct pts) true false 4) True or false, the esophagus contains only smooth muscle true false 5) The esophagus is a part of the comes to the digestive system. while the pancreas is considered a(n) when it pts) stomach propulsion organ pharynx mechanical digestive organ accessory organs; alimentary canal component alimentary canal; accessory digestive organ

Answer 1

1. Chymotrypsin is involved in the break down of proteins.

Chymotrypsin is an enzyme secreted from the pancreas which has an essential role in protein breakdown in the duodenum.

Answer - Chymotrypsin

2.

An appendix is a lymphoid tissue.

Lymphoid tissue presents all over the intestine which helps to kill bad bacterias and promote good bacteria, but the appendix has more of it.

Answer - appendix

3.

Pancreatic juice reaches the duodenum through the cystic duct. (False)

Pancreatic juice reaches the duodenum through the pancreatic duct, the cystic duct is present in gallblader.

4.

The esophagus contains only smooth muscle. (False)

The esophagus contains both striated and smooth muscle.

5.

The esophagus is a part of the alimentary canal, when is pancreas is considered an accessory digestive organ, when it comes to the digestive system.