MEDICINE MCQ
RESPIRATORY MEDICINE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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The left lung has ____ lobes.
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one
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two
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three
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four
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Explanation:
Detailed explanation-1: -The left lung consists of two lobes: the left upper lobe (LUL) and the left lower lobe (LLL). The right lobe is divided by an oblique and horizontal fissure, where the horizontal fissure divides the upper and middle lobe, and the oblique fissure divides the middle and lower lobes.
Detailed explanation-2: -Each lung is divided into lobes-the left lung has two and the right lung has three-which are similar to balloons filled with sponge-like tissue.
Detailed explanation-3: -The right lung has three lobes and is slightly larger than the left lung, which has two lobes.
There is 1 question to complete.