Human Body Systems

A one-way passage through the body which includes mouth, esophagus, stomach, small intestine, large intestine & rectum

• Respiratory System

• Digestive System

• Endocrine System

• Immune System

Food is moved through the digestive system by these muscular contractions

• Peristalsis

• Hiccups

• Tremors

• Spasms

Food is broken down both mechanically and chemically in which organs? (2 answers are correct)

• Stomach

• Small Intestine

• Mouth

• Large Intestine

• Esophagus

The purpose of mechanical digestion is to increase this so that chemical digestion can occur faster.

• Surface Area

• Emulsion

• Engulfing

• Paralysis

This is the tube that carries food to the stomach.

• Mouth

• Esophagus

• Larynx

• Pharynx

The stomach accomplishes chemical digestion by producing these 2 substances (2 answers are correct)

• Enzymes

• Acid

• Saliva

• Bile

• Insulin

From the stomach, the food enters this

• Esophagus

• Small Intestine

• Large Intestine

• Liver

• Pancreas

Food is mostly digested here and finishes digestion here.

• Stomach

• Mouth

• Small Intestine

• Large Intestine

After food is digested, the tiny nutrients are absorbed through the wall of this organ.

• Stomach

• Small Intestine

• Large Intestine

• Esophagus

After the food is absorbed through the wall of the small intestine, it enters this

• Bloodstream

• Bone Marrow

• Muscle

• Nerves