1
Question
What are the features seen in the respiratory systems of different organs? [3 MARKS]
What are the features seen in the respiratory systems of different organs? [3 MARKS]
Open in App
Solution
1 Mark each
Respiratory systems in animals have the following features:
1. They have a large surface area for efficient exchange of gases.
2. They have thin membranes for faster gaseous exchange.
3. They have a rich vascular (blood) supply.
1 Mark each
Respiratory systems in animals have the following features:
1. They have a large surface area for efficient exchange of gases.
2. They have thin membranes for faster gaseous exchange.
3. They have a rich vascular (blood) supply.
Suggest Corrections
2
Similar questions