Question

. Write three important features in lungs for breathing
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Answer 1

Answer:

The major features of the lungs include the bronchi, the bronchioles and the alveoli. The alveoli are the microscopic blood vessel-lined sacks in which oxygen and carbon dioxide gas are exchanged.

Explanation:

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Answer 2

Answer:

THE MAJOR FEATURESOF THE LUNGS INCLUDE BRONCHI,THE BRONCHIOLES AND THE ALVEOLI.

1-BRONCHI -THE BRONCHI BECOME SMALLER THE CLOSER THEY GET TO THE LUNG TISSUE.

2-BRONCHIOLES - THE BRONCHIOLES CARRY OXYGEN RICH AIR INTO THE LUNGS AND CARRY CARBON DIOXIDE RICH AIR OUT OF THE LUNGS. THERE BY AIDING IN THE PROCESSES OF BREATHING AND RESPIRATION.

3-ALVEOLI- THE ALVEOLI ARE THE MICROSCOPE BLOOD VESSEL-LINED SACKS IN WHICH OXYGEN AND CARBON DIOXIDE GAS ARE EXCHANGED.

I HOPE IT WILL HELP YOU. .......