Choose the incorrect match

Options

A. fishery- catching, processing and selling of fish
B. aquaculture- production of useful aquatic plant and animal
C. Pisiculture- production of fishes
D. Isinglass- Obtained from fins of perch, Indian Salmon, Catfish

Answer

To solve the question "Choose the incorrect match," we will analyze each option provided in the question step by step.

### Step 1: Analyze the first option - Fishery
- **Definition**: Fishery refers to the branch of biology that deals with the catching, processing, and selling of fish.
- **Evaluation**: This definition is accurate as it encompasses all aspects of fishery activities.
- **Conclusion**: This is a correct match.

### Step 2: Analyze the second option - Aquaculture
- **Definition**: Aquaculture is the practice of raising and cultivating aquatic plants and animals in controlled environments.
- **Evaluation**: The definition correctly describes aquaculture as it includes both plants and animals that thrive in water.
- **Conclusion**: This is a correct match.

### Step 3: Analyze the third option - Pisciculture
- **Definition**: Pisciculture specifically refers to the rearing and growing of fish for various purposes.
- **Evaluation**: This definition accurately describes pisciculture, focusing on fish cultivation.
- **Conclusion**: This is a correct match.

### Step 4: Analyze the fourth option - Isinglass
- **Definition**: Isinglass is a form of collagen derived from fish, traditionally used for clarification in beverages like beer and wine.
- **Evaluation**: The statement claims that isinglass is obtained from the fins of perch, Indian salmon, and catfish. However, isinglass is actually derived from the dried swim bladder (or air bladder) of fish, not their fins.
- **Conclusion**: This is an incorrect match.

### Final Conclusion
The incorrect match is option D: Isinglass obtained from fins of perch, Indian salmon, and catfish.

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