13946948
Descrição
Quiz por Usuário eliminado, atualizado more than 1 year ago
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Criado por Laura Barker
mais de 6 anos atrás
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Copiado por Laura Barker
mais de 6 anos atrás
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Questão 1
Responda
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Nasal and Sinus Cavity
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Lungs
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Diaphragm
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Trachea
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Larynx
Questão 2
Questão
Which is the correct order of INHALATION?
Responda
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1.Diaphragm contracts and drops 2.Lung volume gets larger, creating negative pressure difference 3.Air rushes in
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1.Air rushes in 2.Diaphragm contracts 3.Lung volume gets larger, creating a negative pressure difference
Questão 3
Questão
Which is the correct order of EXHALATION?
Responda
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1.Lung volume decreases, creating a positive pressure difference 2.Air rushes out 3.Diaphragm relaxes and rises
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1.Diaphragm relaxes and rises 2.Lung volume decreases, creating a positive pressure difference 3.Air rushes out
Questão 4
Questão
Complete this description of INHALATION..
Inhalation occurs when the [blank_start]diaphragm[blank_end] contracts and [blank_start]drops[blank_end]. This causes the lung volume to get [blank_start]larger[blank_end] which creates a [blank_start]negative[blank_end] pressure difference. Air then rushes [blank_start]in[blank_end].
Responda
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diaphragm
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lung
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air
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negative pressure difference
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drops
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rises
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larger
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smaller
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negative
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positive
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in
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out
Questão 5
Questão
Complete this description of EXHALATION...
Exhalation occurs when the diaphragm [blank_start]relaxes and rises[blank_end]. This causes the lung volume to [blank_start]decrease[blank_end], creating a [blank_start]positive[blank_end] pressure difference. Air then rushes [blank_start]out[blank_end].
Responda
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relaxes and rises
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tenses and rises
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hardens and falls
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decrease
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increase
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negative
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positive
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out
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in
Questão 6
Questão
What is simple diffusion?
Responda
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Low concentration ----> High concentration
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High concentration ----> Low concentration
Questão 7
Questão
Where does gas exchange occur?
Responda
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Heart
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Lungs
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Alveoli
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Blood stream
Questão 8
Questão
Describe the ALVEOLI
(Select 2 answers)
Responda
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Thin
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Small
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Tight
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Moist
Questão 9
Questão
Why is the alveoli THIN and MOIST?
Responda
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To allow blood to transfer across
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To allow gas to transfer across
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To allow lymph to transfer across
Questão 10
Questão
Why does the ALVEOLI have a LARGE SURFACE AREA?
Responda
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So lots of gas can pass through
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So lots of blood can pass through
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So lots of lymph can pass through
Questão 11
Responda
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Bronchiole
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Pulmonary arteriole
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Pulmonary venule
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Alveoli
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Terminal bronchiole
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Respiratory bronchiole
Questão 12
Responda
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Diffusion of oxygen
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Diffusion of carbon dioxide
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Capillary
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Oxygen enters red blood cell
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Carbon dioxide escapes into alveolus
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Film of moisture
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Red blood cell
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Epithelium of alveolus
Questão 13
Responda
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bronchiole
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pulmonary arteriole
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pulmonary venule
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terminal bronchiole
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respiratory bronchiole
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alveoli
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