The breathing system

Август 13, 2022

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Биология
The breathing system

Содержание

2. Gas exchange. Breathing. Theme of the lesson:
3. The objectives of the lesson: You will understand mechanism of breathing. https://create.kahoot.it/kahoots/my-kahoots
4. 1. respiration 2. lungs 3. inhalation 4. exhalation 5. trachea 6. diaphragm 7. alveoli 8. nose
5. Key terms Gas exchange - transfer of gases between the organism and environment; Lungs -respiratory organ
8. anagram let's repeat new words
9. 1. respiration 2. lungs 3. inhalation 4. exhalation 5. trachea 6. diaphragm 7. alveoli 8. nose
10. Now back to the objectives of the lesson:
11. The objectives of the lesson: You understand mechanism of breathing. New terms
14. Скачать презентацию

Слайд 2

Gas exchange. Breathing.
Theme of the lesson:

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The objectives of the lesson:
You will understand mechanism of breathing.
https://create.kahoot.it/kahoots/my-kahoots

Слайд 4

1. respiration
2. lungs
3. inhalation
4. exhalation
5. trachea
6. diaphragm
7. alveoli
8. nose
9. bronchiole

Слайд 5

Key terms Gas exchange - transfer of gases between the organism and

environment; Lungs -respiratory organ in the thorax used to breathe air; Alveoli - tiny air sacs within the lungs where the exchange of oxygen and carbon dioxide takes place. Breathing mechanism - the process of inhalation and exhalation; Diaphragm - dome-shaped muscle which helps respiration by separating thoracic and abdominal cavities; Intercostal muscles (межреберные мышцы)- muscle groups that are located between the ribs.

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anagram
let's repeat new words

Слайд 9

1. respiration
2. lungs
3. inhalation
4. exhalation
5. trachea
6. diaphragm
7. alveoli
8. nose
9. bronchiole
https://create.kahoot.it/kahoots/my-kahoots

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Now back to the objectives of the lesson:

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The objectives of the lesson:
You understand mechanism of breathing.
New terms

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