This lesson contains 12 slides, with interactive quizzes and text slides.
Lesson duration is: 50 min
Items in this lesson
Recap circulatory system
Slide 1 - Slide
Which subjects did we discuss during this chapter?
Slide 2 - Mind map
Test
Next week: Tuesday January 12th
About Chapter 2
- Heart (anatomy & function)
- Blood (function)
- Blood vessels (anatomy & function)
- Blood cells (types & function)
- Lymphatic system (anatomy & function)
Slide 3 - Slide
What is transported by blood?
A
Oxygen
B
Carbon dioxide
C
Waste products
D
Water
Slide 4 - Quiz
There are two circulation loops in the body. Which one are the lungs part of?
A
Pulmonary circulation
B
Systemic circulation
Slide 5 - Quiz
What is the most important difference between arteries and veins?
Slide 6 - Open question
When is blood the most oxygen-rich?
A
When it is in the heart
B
After it has gone through the lungs
C
In your toes
D
When is passes through the stomach
Slide 7 - Quiz
Here you see a blood vessel covered in plaque. Explain what the consequences will be for the downstream tissue.
Slide 8 - Open question
Why do the walls of arteries have to be thickly muscled?
Slide 9 - Open question
You can count your heart beat by counting your pulse, in your neck or your wrist. Explain why this is a better method than placing you hand on your chest.