In human, oblique fissure is present in

Options

A. right lung
B. left lung
C. both lungs
D. diaphragm

Answer

To answer the question "In human, oblique fissure is present in," we will follow these steps:

### Step 1: Understand the Structure of the Lungs
- The human pulmonary system consists of two lungs located on either side of the heart: the right lung and the left lung.

### Step 2: Identify the Lobes of the Lungs
- The right lung is divided into three lobes:
1. Superior lobe
2. Middle lobe
3. Inferior lobe
- The left lung is divided into two lobes:
1. Superior lobe
2. Inferior lobe

### Step 3: Recognize the Role of Fissures
- Fissures are the divisions that separate the lobes of the lungs.
- The right lung has two fissures: the oblique fissure and the horizontal fissure.
- The left lung has one fissure: the oblique fissure.

### Step 4: Determine the Presence of the Oblique Fissure
- The oblique fissure is present in both the right lung and the left lung.
- The horizontal fissure is only present in the right lung.

### Step 5: Conclusion
- Since the oblique fissure is present in both the right and left lungs, the correct answer to the question is "both lungs."

### Final Answer:
The oblique fissure is present in **both lungs**.

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