Please answer these questions asap correct O The toxin causes inappropriate firing of neurons leading to periods of rapid twitching that infected individuals experience as surnmationleading to tetanus.QUESTION 6Mammalian lungs are very different in structure compared to amphibian lungs. The lungs of mammals have highly complex branching patterns ofairways. The lungs of amphibians are simpler and more sac-like. Over all, the lungs of mammals are capable of much greater rates of gasexchange compared to amphibians. Why is this?O The more complex structure provides more surface area across which gas exchange can occur.O A complex structure means that gases have more contact time with gases compared to a simpler structure.O Mammalian lungs are usually much bigger relative to their bodies compared to amphibian lungs.O The respiratory membranes of mammals are able to diffuse gases across them much faster than amphibians.QUESTION 7Click Save and Submit to sve and submit. Click Save AL Answers to save all answers.P Type here to searchChp19 4440%2324WESFV

The correct option is - (d) which is the respiratory membranes of mammals are able to diffuse gases…

Mammalian lungs are very different in structure compared to amphibian lungs. The lungs of mammals have highly complex branching patterns of airways. The lungs of amphibians are simpler and more sac-like. Over all, the lungs of mammals are capable of much greater rates of gas exchange compared to amphiblans. Why is this? O The more complex structure provides more surface area across which gas exchange can occur. O A complex structure means that gases have more contact time with gases compared to a simpler structure. Mammalan lungs are usually much bigger relative to their bodies compared to amphibian lungs. The respiratory membranes of mammals are able to diffuse gases across them much faster than amphibians.

Mammalian lungs are very different in structure compared to amphibian lungs. The lungs of mammals have highly complex branching patterns of airways. The lungs of amphibians are simpler and more sac-like. Over all, the lungs of mammals are capable of much greater rates of gas exchange compared to amphiblans. Why is this? O The more complex structure provides more surface area across which gas exchange can occur. O A complex structure means that gases have more contact time with gases compared to a simpler structure. Mammalan lungs are usually much bigger relative to their bodies compared to amphibian lungs. The respiratory membranes of mammals are able to diffuse gases across them much faster than amphibians.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter39: The Respiratory System

Section: Chapter Questions

Problem 1VCQ: Figure 39.7 Which of the following statements about the mammalian respiratory system is false? When...

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O The toxin causes inappropriate firing of neurons leading to periods of rapid twitching that infected individuals experience as surnmation leading to tetanus. QUESTION 6 Mammalian lungs are very different in structure compared to amphibian lungs. The lungs of mammals have highly complex branching patterns of airways. The lungs of amphibians are simpler and more sac-like. Over all, the lungs of mammals are capable of much greater rates of gas exchange compared to amphibians. Why is this? O The more complex structure provides more surface area across which gas exchange can occur. O A complex structure means that gases have more contact time with gases compared to a simpler structure. O Mammalian lungs are usually much bigger relative to their bodies compared to amphibian lungs. O The respiratory membranes of mammals are able to diffuse gases across them much faster than amphibians. QUESTION 7 Click Save and Submit to sve and submit. Click Save AL Answers to save all answers. P Type here…
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