Digestive system

What organ is this?

• gall bladder

• large intestine

• liver

• small intestine

The following enzyme is involved in protein breakdown:

• Pepsin

• Amylase

• Lipase

• None

What structure in the small intestine absorb the nutrients from the digestive process?

• Intestinal Muscles

• Intestinal Glands

• Duodenum

• Villi

The human body needs constant supply of protein to survive. The first organ of the digestive system that begins digesting chemically is the____.

• Duodenum

• Esophagus

• Stomach

• Mouth

A person who has had gallbladder removed may be expected to have some difficulty in___.

• Absorbing Minerals

• Digesting fats

• Excreting Urea

• Storing Glycogen

Muscles of the esophagus squeezes the food downward using the process of:

• Gravity

• Peristalsis

• Chyme

• Folds

Stomach has the following PH:

• Acidic

• Basic

• Low

• A & C

The accessory digestive organs include all of the following, EXCEPT:

• Pancreas

• Liver

• Tongue

• Stomach

The sphincter between the esophagus and stomach is:

• Pyloric Sphincter

• Cardiac Sphincter

• Esophageal sphincter

• Epiglottis Sphincter

The sphincter between stomach and small intestine is called:

• Cardiac Sphincter

• Pyloric Sphincter

• Esophageal Sphincter

• Epiglottis Sphincter