Blood Vessels 2m/h tto

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BiologieMiddelbare schoolmavoLeerjaar 2

This lesson contains 21 slides, with interactive quizzes, text slides and 2 videos.

Lesson duration is: 80 min

Items in this lesson

Previous Lesson

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Heart Disease

Due to atherosclerosis = build up of fat and cells in bloodvessels to the heart:

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This Lesson:

Types of blood vessels?

Differences between blood vessels = form and function!

Key to this lesson:

Function & form!

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Learning Goals

1. To learn the function of 3 different types of blood vessesl.

2. To understand how the form of the blood vessels is linked to their different functions

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Slide 8 - Video

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Where does blood flow to rich in oxygen. Choose best answer

To the brain

To the muscles

To the heart, brain and kidneys

To all the organs in the body.

Slide 10 - Quiz

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Blood vessels under the microscope:

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Why are the capillaries so thin?
Choose the best answer

To allow nutrients to pass into to the tissues

To allow waste products to move in and out

To allow waste products and nutrients to move in and out.

To keep the blood pressure up

Slide 15 - Quiz

Animation

When your heart beats it pushed the blood through your arteries under pressure.

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Animation link

What do you think would happen if the valves in your veins did not work properly?

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To work!

Google Classroom document:

Blood Vessel Table

Copy into notebooks and an complete with the descriptions.

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Slide 20 - Video

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