Which of the following belongs to Phylum Arthropoda?
(1) Cockroach
(2) Gold fish
(3) Silver fish
(4) Cuttle fish

Options

A. 1, 2 and 3 are correct
B. 1 and 2 are correct
C. 2 and 4 are correct
D. 1 and 3 are correct

Answer

To determine which of the given organisms belongs to the Phylum Arthropoda, we will analyze each option one by one.

### Step-by-Step Solution:

1. **Understanding Phylum Arthropoda**:
- Arthropoda is the largest phylum of invertebrate animals. Members of this phylum are characterized by having segmented bodies, jointed appendages, and an exoskeleton made of chitin.

2. **Analyzing Option 1: Cockroach**:
- Cockroaches are insects that have a segmented body and jointed legs. They possess the characteristics of Arthropoda.
- **Conclusion**: Cockroach belongs to Phylum Arthropoda. (Correct)

3. **Analyzing Option 2: Goldfish**:
- Goldfish are vertebrates and belong to the Phylum Chordata. They do not have the characteristics of Arthropoda.
- **Conclusion**: Goldfish does not belong to Phylum Arthropoda. (Incorrect)

4. **Analyzing Option 3: Silverfish**:
- Silverfish are wingless insects that have a segmented body and jointed appendages, fitting the characteristics of Arthropoda.
- **Conclusion**: Silverfish belongs to Phylum Arthropoda. (Correct)

5. **Analyzing Option 4: Cuttlefish**:
- Cuttlefish are marine animals that belong to the Phylum Mollusca. They do not have the characteristics of Arthropoda.
- **Conclusion**: Cuttlefish does not belong to Phylum Arthropoda. (Incorrect)

### Final Answer:
The organisms that belong to Phylum Arthropoda from the given options are:
- **(1) Cockroach**
- **(3) Silverfish**