Question 1

Branches of a bronchus are known as ____.

Accepted Answer

A)   larynx
B)   bronchi
C)   bronchioles
D)   trachea
E)   pharynxF) All of the above
G) A) and B)

Question 2

Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all.
-This is the last component of the human lung that air flows into.

Accepted Answer

A)  Pharynx
B)  Larynx
C)  Trachea
D)  Bronchiole
E)  AlveolusF) B) and C)
G) All of the above

Question 3

Which of the following part for: 
-Trachea

Accepted Answer

The answer of

Which of the following part for:...

Question 4

Contraction of the diaphragm ____.

Accepted Answer

A)   diminishes the volume of the thoracic cavity
B)   increases the volume of the thoracic cavity
C)   pushes the rib cage downward
D)   causes external intercostal muscles to relax
E)   decreases lung capacityF) A) and B)
G) C) and E)

Question 5

Which of the following part for: 
-Bronchus

Accepted Answer

The answer of

Which of the following part for:...

Question 6

Choose the one most appropriate answer for each.
-Larynx

Accepted Answer

A)  Flexible windpipe reinforced with cartilage
B)  Detect carbonic acid in artery walls and signal the brain to stimulate faster and deeper breathing
C)  Oxygen-rich form of a respiratory protein
D)  Contains a pair of vocal cords
E)  Stimulate faster breathing in dangerous situationsF) Part of the brainstem; controls breathingG) Throat passage behind the mouthH) One inhalation and one exhalationI) Connect trachea to lungsJ) Flaplike structure that points upward allowing air to enter trachea, but blocks the larynx during swallowingK) Raise and lower the ribcageL) Microscopically small pockets lined with moist epithelium that function in gas exchangeM) D) and K)
N) E) and H)

Question 7

Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all.
-CO2 moves from the alveoli to this component during exhalation.

Accepted Answer

A)  Pharynx
B)  Larynx
C)  Trachea
D)  Bronchiole
E)  AlveolusF) A) and D)
G) B) and C)

Question 8

Choose the one most appropriate answer for each.
-Medulla oblongata

Accepted Answer

A)  Flexible windpipe reinforced with cartilage
B)  Detect carbonic acid in artery walls and signal the brain to stimulate faster and deeper breathing
C)  Oxygen-rich form of a respiratory protein
D)  Contains a pair of vocal cords
E)  Stimulate faster breathing in dangerous situationsF) Part of the brainstem; controls breathingG) Throat passage behind the mouthH) One inhalation and one exhalationI) Connect trachea to lungsJ) Flaplike structure that points upward allowing air to enter trachea, but blocks the larynx during swallowingK) Raise and lower the ribcageL) Microscopically small pockets lined with moist epithelium that function in gas exchangeM) D) and F)
N) E) and F)

Question 9

Choose the one most appropriate answer for each.
-Bronchi

Accepted Answer

A)  Flexible windpipe reinforced with cartilage
B)  Detect carbonic acid in artery walls and signal the brain to stimulate faster and deeper breathing
C)  Oxygen-rich form of a respiratory protein
D)  Contains a pair of vocal cords
E)  Stimulate faster breathing in dangerous situationsF) Part of the brainstem; controls breathingG) Throat passage behind the mouthH) One inhalation and one exhalationI) Connect trachea to lungsJ) Flaplike structure that points upward allowing air to enter trachea, but blocks the larynx during swallowingK) Raise and lower the ribcageL) Microscopically small pockets lined with moist epithelium that function in gas exchangeM) D) and F)
N) A) and B)

Question 10

Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all.
-Another name for voice box.

Accepted Answer

A)  Pharynx
B)  Larynx
C)  Trachea
D)  Bronchiole
E)  AlveolusF) All of the above
G) A) and B)

Question 11

Which of the following part for: 
-Intercostal muscles

Accepted Answer

The answer of

Which of the following part for:...

Question 12

What is characteristic of adult frog respiration?

Accepted Answer

A)   Gills
B)   Sucking air into their lungs using chest muscles
C)   Countercurrent exchange
D)   Drawing in air by lowering their mouth floor
E)   Drawing water by inhalation across their gillsF) None of the above
G) B) and E)

Question 13

Water flow across the gills of fish that maximizes the efficiency of gas exchange is known as _____.

Accepted Answer

A)   capillary movement
B)   countercurrent exchange
C)   deoxygenation
D)   pharyngeal movement
E)   osmosisF) B) and C)
G) C) and D)

Question 14

Invertebrates on land use __________ or __________ systems for gas exchange.

Accepted Answer

book lungs...

Question 15

Choose the one most appropriate answer for each.
-Intercostal muscles

Accepted Answer

A)  Flexible windpipe reinforced with cartilage
B)  Detect carbonic acid in artery walls and signal the brain to stimulate faster and deeper breathing
C)  Oxygen-rich form of a respiratory protein
D)  Contains a pair of vocal cords
E)  Stimulate faster breathing in dangerous situationsF) Part of the brainstem; controls breathingG) Throat passage behind the mouthH) One inhalation and one exhalationI) Connect trachea to lungsJ) Flaplike structure that points upward allowing air to enter trachea, but blocks the larynx during swallowingK) Raise and lower the ribcageL) Microscopically small pockets lined with moist epithelium that function in gas exchangeM) D) and G)
N) H) and L)

Question 16

"Rapture of the deep" is characterized by ____.

Accepted Answer

A)   increased O2 in the blood
B)   altitude sickness
C)   excess CO2 in the blood
D)   excess CO in the blood
E)   euphoriaF) A) and C)
G) All of the above

Question 17

Choose the one most appropriate answer for each.
-Epiglottis

Accepted Answer

A)  Flexible windpipe reinforced with cartilage
B)  Detect carbonic acid in artery walls and signal the brain to stimulate faster and deeper breathing
C)  Oxygen-rich form of a respiratory protein
D)  Contains a pair of vocal cords
E)  Stimulate faster breathing in dangerous situationsF) Part of the brainstem; controls breathingG) Throat passage behind the mouthH) One inhalation and one exhalationI) Connect trachea to lungsJ) Flaplike structure that points upward allowing air to enter trachea, but blocks the larynx during swallowingK) Raise and lower the ribcageL) Microscopically small pockets lined with moist epithelium that function in gas exchangeM) J) and K)
N) B) and L)

Question 18

Which of the following part for: 
-Nasal cavity

Accepted Answer

The answer of

Which of the following part for:...

Question 19

-The accompanying figure illustrates a ____.

Accepted Answer

A)   book lung
B)   tracheal system
C)   set of gills
D)   microlung
E)   circulatory systemF) A) and D)
G) A) and C)

Question 20

Air is continuously forced through tubes that thread through vascularized tissue in a pair of inelastic lungs in _____.

Accepted Answer

A)   some fish
B)   amphibians
C)   birds
D)   reptiles
E)   some small mammalsF) A) and C)
G) B) and E)

Exam 38: Respiration

Branches of a bronchus are known as ____.

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Invertebrates on land use __________ or __________ systems for gas exchange.

Correct Answerverifiedbook lungs...View AnswerShow Answer

Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all. -This is the last component of the human lung that air flows into.

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Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all. -Another name for voice box.

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Which of the following part for: -Trachea

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What is characteristic of adult frog respiration?

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Choose the one most appropriate answer for each. -Larynx

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Water flow across the gills of fish that maximizes the efficiency of gas exchange is known as _____.

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-The accompanying figure illustrates a ____.

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Which of the following part for: -Nasal cavity

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Contraction of the diaphragm ____.

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Air is continuously forced through tubes that thread through vascularized tissue in a pair of inelastic lungs in _____.

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Choose the one most appropriate answer for each. -Epiglottis

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Which of the following part for: -Bronchus

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Choose the one most appropriate answer for each. -Intercostal muscles

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"Rapture of the deep" is characterized by ____.

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Choose the one most appropriate answer for each. -Medulla oblongata

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Choose the one most appropriate answer for each. -Bronchi

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Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all. -CO2 moves from the alveoli to this component during exhalation.

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Which of the following part for: -Intercostal muscles

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Invertebrates on land use or systems for gas exchange.

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book lungs...
View Answer

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Respond to the following statements with reference to the five components of respiratory systems listed below. Answers may be used more than once or not at all. -CO₂ moves from the alveoli to this component during exhalation.

Correct Answer
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