BS 2 - Blood circulation

• Biologie
• Middelbare school
• vwo
• Leerjaar 2

Blood circulation

What is the function of blood?

1. transport oxygen
2. transport nutrients
3. transport waste
4. fighting diseases

Function of white blood cells

1. blood clotting
2. fight pathogen

Oxygenated blood is red; deoxygenated blood is blue.

1. Fact
2. Fiction

What is transported by blood?

1. Oxygen
2. Carbon dioxide
3. Waste products
4. Water

Name 2 parts of the circulatory system.

What is the circulatory system?

1. Made up of the heart and blood vessels.
   
2. Blood vessel: tube through which blood travels
3. Blood stays in these blood vessels most of the time
4. Blood vessels are large and small.

What is circulation?

Two kinds of circulation systems

1. Pulmonary circulation

2. Systemic circulation

Pulmonary circulation

1. heart - lungs - heart
2. Right side of the heart sends oxygen poor blood to lungs
3. Oxygen rich blood flows back to heart. 

Systemic circulation

1. heart - body - heart
2. Left side of the heart sends oxygen rich and glucose rich blood to body
3. CO2 and waste products get picked up and blood brings back to heart

I still have a question about...

Use your notes to summarize the 2 types of circulation systems in your body.

What I learned in this lesson was....