Nutrition

Part of the digestive system that crushes the food and mixes it with saliva

In the stomach, the food mixes with

• Motorolaa

• The gastric juices

• The kidneys

• Other visiting food

...carries blood away from the heart towards all body tissue.

• Arteries
• Alveoli

This carry blood to the heart.

• Veins
• Arteries

The digestive system is made up of:

• mouth, esophagus, stomach, large Intestine

• pharynx, esophagus,small Intestine

• mouth, pharynx, esophagus, stomach, intestines

• salivary glands and organs

Nutrients are absorbed in

• the small intestine

• large intestine

• esophagus

• liver

Blood transports

• red blood cells

• platelets

• oxygen

• oxygen and nutrients

The organ that filters blood

• Heart

• Kidney

• Lung

• Intestine

An easy one... What is the definition of nutrition?

• Nutrition is the process through what living things obtain nutrients and substances they need to live

• Nutrition is the things we eat, such as when we eat vegetables.

• Nutrition is the process through what living things obtain the food they need to live.

• Nutrition is the process we do when we eat and drink.

True or false... the excretory system is part of the digestive system.

• True.

• False.