Digestive System

Which organ is responsible for chewing food?

• tongue

• stomach

• esophagus

• teeth

What is the main function of the small intestine?

• storing waste

• absorbing nutrients

• producing saliva

• chewing food

Which organ produces bile?

• stomach

• liver

• pancreas

• large intestine

What is the primary role of the kidneys?

• digest food

• remove waste

• absorb water

• produce enzymes

What tube connects the mouth to the stomach?

• trachea

• urethra

• esophagus

• intestine

Urine is stored in the:

• kidney

• bladder

• ureter

• liver

Which part of the excretory system filters blood?

• urethra

• liver

• kidneys

• bladder

Which digestive organ is also part of the respiratory system?

• mouth

• pancreas

• esophagus

• rectum

What organ follows the stomach in the digestive pathway?

• small intestine

• rectum

• liver

• mouth

What structure carries urine from the kidney to the bladder?

• urethra

• nephron

• ureter

• villi