More than one choice may apply. When you exhale, air flows through respiratory structures in which sequence? a. Alveolus, bronchiole, bronchus, larynx, trachea, pharynx, nasal cavity b. Alveolus, trachea, bronchus, bronchiole, larynx, pharynx, nasal cavity c. Alveolus, bronchus, bronchiole, trachea, larynx, pharynx, nasal cavity d. Alveolus, bronchiole, bronchus, trachea, larynx, pharynx, nasal cavity

Question

Want to see more full solutions like this?

Answer 1

Textbook Question

Chapter 13, Problem 1MC

More than one choice may apply.

When you exhale, air flows through respiratory structures in which sequence?

a. Alveolus, bronchiole, bronchus, larynx, trachea, pharynx, nasal cavity

b. Alveolus, trachea, bronchus, bronchiole, larynx, pharynx, nasal cavity

c. Alveolus, bronchus, bronchiole, trachea, larynx, pharynx, nasal cavity

d. Alveolus, bronchiole, bronchus, trachea, larynx, pharynx, nasal cavity

Expert Solution & Answer

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Students have asked these similar questions

Imagine you are a botanist. Below are characteristics of a never-before described plant species recently identified as part of the ‘All Taxa Biodiversity Inventory’ (ATBI). Field Notes: Specimen collected from shaded area along stream in South Cumberland State Park (Grundy County, TN). Laboratory Analysis: Body: Large leaves emerging from underground rhizome. Size: 63 cm Chromosomal Analysis: Plant body is diploid—chromosome number of 44. Lignin test: Positive Cuticle: Present Leaves: Present—large with branched veins. Underside has sori (containing haploid spores). Roots: Present—branch from the inside. Stem: Present—vascular tissue (xylem & phloem) present. Life History: Diploid sporophyte dominant generation. Haploid spores germinate into heart-shaped, haploid, gametophyte. Water required for fertilization; no seed is produced. Diploid zygote develops into sporophyte. Explain which domain, kingdom and phylum you believe this plant should be classified…

CUÁ Glycine A C C Newly formed molecule Glycine Arginine Proline Alanine A C C CC G GGAUUGGUGGGGC Structure X I mRNA

Adaptations to a Changing Environment Why is it necessary for organisms to have the ability to adapt? Why is the current environment making it difficult for organisms like the monarch butterfly to adapt? Explain how organisms develop adaptations.

Answer 2

Textbook Question

Chapter 13, Problem 1MC

More than one choice may apply.

When you exhale, air flows through respiratory structures in which sequence?

a. Alveolus, bronchiole, bronchus, larynx, trachea, pharynx, nasal cavity

b. Alveolus, trachea, bronchus, bronchiole, larynx, pharynx, nasal cavity

c. Alveolus, bronchus, bronchiole, trachea, larynx, pharynx, nasal cavity

d. Alveolus, bronchiole, bronchus, trachea, larynx, pharynx, nasal cavity

Expert Solution & Answer

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 3

Textbook Question

Chapter 13, Problem 1MC

More than one choice may apply.

When you exhale, air flows through respiratory structures in which sequence?

a. Alveolus, bronchiole, bronchus, larynx, trachea, pharynx, nasal cavity

b. Alveolus, trachea, bronchus, bronchiole, larynx, pharynx, nasal cavity

c. Alveolus, bronchus, bronchiole, trachea, larynx, pharynx, nasal cavity

d. Alveolus, bronchiole, bronchus, trachea, larynx, pharynx, nasal cavity

Expert Solution & Answer

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 4

Textbook Question

Chapter 13, Problem 1MC

More than one choice may apply.

When you exhale, air flows through respiratory structures in which sequence?

a. Alveolus, bronchiole, bronchus, larynx, trachea, pharynx, nasal cavity

b. Alveolus, trachea, bronchus, bronchiole, larynx, pharynx, nasal cavity

c. Alveolus, bronchus, bronchiole, trachea, larynx, pharynx, nasal cavity

d. Alveolus, bronchiole, bronchus, trachea, larynx, pharynx, nasal cavity

Expert Solution & Answer

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Want to see more full solutions like this?

Subscribe now to access step-by-step solutions to millions of textbook problems written by subject matter experts!

Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Answer 8

Expert Solution & Answer

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

Introduction:

The respiratory system consists of a network of organs that work concertedly to bring about the gaseous exchange. It primarily involves two parallel processes namely inspiration (intake of gases) and expiration (exhalation of gases). These two processes help to maintain a proper gaseous homeostasis that is essential for the survival of an organism.

Answer 12

Answer to Problem 1MC

Correct answer:

Expiration begins at the gaseous exchange site of alveolus followed through bronchiole to bronchus, reaching to trachea then larynx, and is finally expired through nasal cavity through pharynx.

Answer 13

Explanation of Solution

Explanation for the correct answer:

Option (d) states the expiration route as alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Expiration removes gases from the system and it follows the pathway governed by respiratory anatomy. The organ sequence in the respiratory anatomy in expiration is alveolus, bronchiole, bronchus, trachea, larynx, pharynx, and nasal cavity. Hence option (d) is correct.

Explanation for incorrect answers:

Option (a) mentions that the expiration occurs through larynx followed by trachea, which is incorrect because larynx lies downstream of trachea in expiration anatomy. So, it is an incorrect option.

Option (b) explains the expiration route through trachea followed by bronchus. This statement contradicts with the actual anatomical position of trachea, which is downstream of bronchus. So, it is an incorrect option.

Option (c) mentions that bronchus lie upstream of bronchioles in respiratory anatomy. The precise anatomical position of bronchus is downstream of bronchioles. So, it is also an incorrect option.

Hence, options (a), (b), and (c) are incorrect.

Answer 14

Conclusion

Expiration is involved in the removal of excessive gaseous materials from the body, which ensures that a balance between gaseous contents is maintained so, as to suit the physiology of an organism. The path of expiration is strictly under the control of respiratory anatomy and physiology.

Answer 15

Ch. 13 - More than one choice may apply. When you exhale,...Ch. 13 - Prob. 2MC Ch. 13 - Prob. 3MC Ch. 13 - Prob. 4MC Ch. 13 - Prob. 5MC Ch. 13 - Prob. 6MC Ch. 13 - Prob. 7MC Ch. 13 - 8. Clearly explain the difference between external...Ch. 13 - Prob. 9SAE Ch. 13 - 10. Why is it important that the trachea be...

Videos

Answer to Problem 1MC

Explanation of Solution

Want to see more full solutions like this?

Chapter 13 Solutions