The Human Respiratory System
In this section you will learn the structure and function of the respiratory system.
1. STRUCTURE and FUNCTION
Print off and complete the following assignment.
In this section you will learn the structure and function of the respiratory system.
1. STRUCTURE and FUNCTION
Print off and complete the following assignment.
Also complete the following questions from your textbook.
p 283 #1-3
p 285 #4-5
p 287 #1-9
p 283 #1-3
p 285 #4-5
p 287 #1-9
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2. Breathing, Gas Exchange and Transport
Use the following activity to explain the movement of intercostal muscles and the diaphragm during inspiration and expiration. Include pressure in and outside the pleural cavity.
You will need a clear plastic 2L bottle, a balloon, and a rubber glove.
1. Using scissors, carefully cut the plastic bottle in half. Then stretch the balloon over the neck, and push it inside.
2. Stretch a rubber glove over the open end of the cut bottle and secure with an elastic.
3. Place a piece of tape in the centre of the rubber glove to use to pull the rubber down.
4. Describe what happens to the balloon as you push and pull on the rubber glove? How can you relate that to the air pressure in the bottle?
breathing_movements.pptx | |
File Size: | 340 kb |
File Type: | pptx |
Use pages 288 - 291 to define the following terms:
Hemoglobin
Oxyhemoglobin
Carbonic anhydrase
Buffer
Partial pressure
Diffusion
Answer the following questions in your text book:
p 288 #1-2
p 291 #1-5
Hello everyone! Below is the Powerpoint on the Hemoglobin lesson from Sept 26. Mr. Caluttung.
biology_20_respiration_sept_26_2013.pptx | |
File Size: | 1214 kb |
File Type: | pptx |
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3. Regulation of Breathing Movements
Define the following terms:
chemoreceptors
carotid arteries
aorta
medulla oblongata
chemoreceptors
carotid arteries
aorta
medulla oblongata
regulation_of_breathing_movements.pptx | |
File Size: | 49 kb |
File Type: | pptx |
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4. Disorders of the Respiratory System
Describe the following disorders:
Bronchitis
Asthma
Emphysema
Influenza
Pneumonia
Pleural Effusion
Tuberculosis
Pneumothorax
Lung Cancer
Include: Description, cause, symptoms, and treatment.
Complete the Case Study on page 295 in your text book.
Complete questions 1-2 on page 295 as well as 1-9 on page 297.
Describe the following disorders:
Bronchitis
Asthma
Emphysema
Influenza
Pneumonia
Pleural Effusion
Tuberculosis
Pneumothorax
Lung Cancer
Include: Description, cause, symptoms, and treatment.
Complete the Case Study on page 295 in your text book.
Complete questions 1-2 on page 295 as well as 1-9 on page 297.