Find out the correct match from the following

Options

A. `{:("Structure","Phylum","Function"),("Comb plates","Cnidaria","Locomotion"):}`
B. `{:("Structure","Phylum","Function"),("Cnidocytes","Ctenophora","Defence"):}`
C. `{:("Structure","Phylum","Function"),("Setae","Annelida","Movement"):}`
D. `{:("Structure","Phylum","Function"),("Aristotle's lantern","Mollusca","To produce light"):}`

Answer

To solve the question, we need to identify the correct matches between structures, their corresponding phyla, and their functions. Let's analyze each option step by step.

### Step 1: Analyze the First Option
- **Structure**: Complates
- **Phylum**: Nadavia
- **Function**: Locomotion

**Analysis**:
Complates are actually found in the phylum Ctenophora, not Nadavia. Therefore, this match is incorrect.

**Hint**: Remember that Complates are associated with Ctenophora, which is known for its locomotion.

### Step 2: Analyze the Second Option
- **Structure**: Nidocytes
- **Phylum**: Ctenophora
- **Function**: Defense mechanism

**Analysis**:
Nidocytes are specialized cells found in the phylum Cnidaria, not Ctenophora. They are used for defense. Therefore, this match is also incorrect.

**Hint**: Nidocytes are characteristic of Cnidaria, which includes organisms like jellyfish.

### Step 3: Analyze the Third Option
- **Structure**: Cete
- **Phylum**: Annelida
- **Function**: Movement

**Analysis**:
Cete (or setae) are indeed found in Annelida and are used for locomotion. This match is correct.

**Hint**: Cete are hair-like structures that aid in movement for segmented worms in Annelida.

### Step 4: Analyze the Fourth Option
- **Structure**: Aristotle's lantern
- **Phylum**: Mollusk
- **Function**: To produce lights

**Analysis**:
Aristotle's lantern is actually found in the phylum Echinodermata and functions as a chewing organ, not for producing light. Therefore, this match is incorrect.

**Hint**: Aristotle's lantern is a feeding structure in sea urchins, which belong to Echinodermata.

### Conclusion
The only correct match from the options provided is:
- **Structure**: Cete
- **Phylum**: Annelida
- **Function**: Movement

Thus, the correct answer is the third option.

### Final Answer
The correct match is:
- **Cete (Structure)** - **Annelida (Phylum)** - **Movement (Function)**