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What do arteries carry?

• blood with carbon dioxide and waste

• blood with oxygen and nutrients

• blood

• Blood with waste and oxygen

the heart is divided in...

• two parts:arteries and veins

• two parts and it is a muscle

• four parts: two atriums and two venticols

• four parts: two ventricles and two atriums

It carries blood to the heart

• A Capillary

• An Artery

• A Vein

• The lungs

This system is made up of a group of organs that help us breathe

• Circulatory system

• the lungs, bronchi and trachea

• The lungs

• Respiratory system

We breathe in........and breathe out......

• Veins, arteries

• Oxygen, nutrients

• Oxygen, carbon dioxide

• Waste, carbón dioxide

It is a strong muscle below the lungs

• The heart

• The diaphragm

• The trachea

• The bronchi

It is a strong muscle below the lungs

• The heart

• The diaphragm

• The trachea

• The bronchi

It is a strong muscle below the lungs

• The heart

• The diaphragm

• The trachea

• The bronchi

They are tubes in the respiratory system

• The heart and the diaphragm

• Veins and arteries

• The bronchi and the trachea

• blood

The right ventricle pumps blood to the lungs

• True

• False