Question

For gas exchange with the atmosphere, the respiratory tissue...

Question 5 options:

a) Must have thick cell walls


b) Have a large surface area


c) Be moist


d) Both b and c are correct


e) a) b) and c) are all correct

Answer 1

Answer:

i guess both option b and c are correct

Answer 2

For gas exchange with the atmosphere, the respiratory tissue must have thin walls, large surface area and be moist.

Therefore, the correct answer is Option d) Both b and c are correct

What are the adaptations of respiratory system?

• The respiratory system helps in exchange of gases between the atmosphere and the body.
• This exchange of gases takes place in the alveoli of lungs.
• Oxygen moves from lungs into the blood and carbon dioxide moves from the blood into alveoli of lungs where it is eventually exhaled into the atmosphere.
• The alveoli have several adaptations for exchange of gases.
• These adaptations include having a large surface area, moist surface, extensive blood supply, thin, permeable walls and high pressure gradient of gases.
• For rapid diffusion of gases, a very thin wall of epithelium is required between the alveoli and the surrounding capillaries such as simple squamous epithelium.

Learn more about respiration here:

https://brainly.com/question/18169685

#SPJ1