Circulation and respiration

What is the function of the circulatory system?

• It transports nutrients, oxygen and wastes.

• Digest food and transport nutrients and oxygen.

The organ that pumps blood to all parts of the body.

• HEART

• BLOOD

• BLOOD VESSELS

Tubes that transport blood.

• HEART

• BLOOD

• BLOOD VESSELS

TYPES OF BLOOD VESSELS:

• Transport blood from the heart to the tissues.

• Arteries

• Veins

• Capillaries

TYPES OF BLOOD VESSELS:

• Transport blood from the tissue to the heart.

• Arteries

• Veins

• Capillaries

The system that delivers oxygen and gets rid of carbon dioxide.

• respiratory

• skeletal

• lymphatic

• digestive

Veins carry oxygen poor blood back to the heart.

• False

• True

______________ are the smallest blood vessels.

• Arteries
• Veins
• Capillaries

what is the purpose of circulation

• supply O2 and nutrients and remove waste

• break down the food

• get oxygen into the lungs

• remove solid waste

what happens in systemic circulation

• circulation for the entire body

• circulation in the heart only

• circulation heart and lungs

• circulation to digestion system only