Question:
Given below are two statements.
Statement I -The right lung is larger and divided into two lobes.
Statement II -The left lung is smaller and divided into three lobes.
In the light of above statements, select the correct option given below:
Given below are two statements.
Statement I -The right lung is larger and divided into two lobes.
Statement II -The left lung is smaller and divided into three lobes.
In the light of above statements, select the correct option given below:
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Compare the number of lobes in each lung of a human being.
Updated On: Nov 13, 2026
Both statement I and statement II are correct.
Both statement I and statement II are incorrect.
Statement I is correct but statement II is incorrect.
Statement I is incorrect but statement II is correct.
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The Correct Option is B
Solution and Explanation
Step 1: Understanding the Concept
The human lungs are enclosed in the pleural cavity.
The right lung is larger and has three lobes, while the left lung is smaller and has two lobes.
Step 2: Check Statement I
Statement I says the right lung has two lobes. This is incorrect because it has three lobes.
Step 3: Check Statement II
Statement II says the left lung has three lobes. This is incorrect because it has two lobes (the heart occupies space on the left).
Step 4: Conclusion
Both statements are incorrect.
Final Answer:
Both statements are incorrect because the lobe numbers are reversed. \[ \boxed{\text{(B) }\text{Both statement I and statement II are incorrect.}} \]
The human lungs are enclosed in the pleural cavity.
The right lung is larger and has three lobes, while the left lung is smaller and has two lobes.
Step 2: Check Statement I
Statement I says the right lung has two lobes. This is incorrect because it has three lobes.
Step 3: Check Statement II
Statement II says the left lung has three lobes. This is incorrect because it has two lobes (the heart occupies space on the left).
Step 4: Conclusion
Both statements are incorrect.
Final Answer:
Both statements are incorrect because the lobe numbers are reversed. \[ \boxed{\text{(B) }\text{Both statement I and statement II are incorrect.}} \]
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