Lesson 5

• Biologie
• Middelbare school
• havo
• Leerjaar 2

HAVE READY:

• YOUR NOTES
• KERBOODLE PAGE 83
• GOOGLE CLASSROOM
• YOUR HW UPLOADED TO CLASSROOM
• basics the heart
• bloodvessels
• screenshot mindmap

HW FOR TODAY:

• DISCUSS IT IN YOUR GROUPS
• ONLY ASK ME THE QUESTIONS YOU CANNOT WORK OUT.

DA:

• The left and right atria contract
• The left and right ventricles relax
• The tricuspid and mitral valves open
• The blood flowes into the left and right ventricles
  
• The pulmonary and aortic valves close (the sound DA)

DUM:

• The left and right ventricles contract
• The left and right atria relax
• The pulmonary and aortic valves open
• The blood flowes into the pulmonary artery and aorta.
• The tricuspid and mitral valves close (the sound Dum)

......:

• Blood flows into the atria.

Aorta

pulmonary artery

pulmonary vein

vena cava

right atrium

right ventricle

left atrium

left ventricle

tricuspid valve

aortic  valve

mitral valve

pulmonary valve

septum

apex

CIRCULATORY SYSTEM:

• LOOKS LIKE A FIGURE 8
• IS CONNECTED WITH RESPIRATION AND GAS EXCHANGE.

THE MAJOR BLOODVESSELS:

1. Carotid vein
   
2. Pulmonary artery
3.  Superior vena cava
   
4. Inferior vena cava
5. Hepatic vein
6. Hepatic portal vein
7. Renal vein
8. Femoral vein
9. Carotid artery
10. Pulmonary vein
11.  Aorta
12. Mesenteric artery
13. Renal artery
14. Femoral artery

You take a paracetamol for a headache. (intestines - brain)

1. intestines
2. hepatic portal vein
3. liver
4. hepatic vein
5. inferior vena cava
6. right atrium
7. right ventricle
8. pulmonary artery
9. lungs
10. pulmonary vein
11. left atrium
12. left ventricle
13. aorta
14. carotid artery
15. brain

What is the diastolic pressure?

What is the systolic pressure?

What is a healthy blood pressure?

Why is a high blood pressure dangerous?

Why is a low blood pressure dangerous?

FINAL PROJECT CH5 & CH 6:

• CREATE A WEBSITE
• EXPLAIN 4 TOPICS IN DETAIL AS IF FOR YEAR 1 KIDS (TEXT AND PICTURES/VIDEO)
• EACH TOPIC MUST HAVE 2 EXERCISES
• 2 EXPERIMENTS MUST SHOWN ON THIS WEBSITE TOO, ONE VIDEO EXPERIMENT.

HW FOR NEXT TIME:

• Complete the worksheet pathways.
• Complete the worksheet circulatory system.
• Work on your mindmap
• Start studying for the glossary

MERRY CHRISTRMAS!!!

MERRY CHRISTMAS!!!