Choose the correct statement from amongst the following.

Options

A. Dioecious (hermaphrodite) organismsare seen only in animals
B. Dioecious organisms are seen only in plants
C. Dioecious organisms are seen in both plants and animals
D. Dioecious organisms are seen only in vertebrates

Answer

To solve the question, we need to analyze each of the statements provided and determine which one is correct regarding dioecious organisms.

### Step-by-Step Solution:

1. **Understanding Dioecious Organisms**:
- Dioecious organisms are those that have male and female reproductive organs on separate individuals. This means that a single organism will either be male or female, but not both.

2. **Analyzing the Statements**:
- **Statement 1**: "Dioecious hermaphrodite organisms are seen only in animals."
- This statement is incorrect because hermaphrodites have both male and female organs in the same individual, which contradicts the definition of dioecious organisms.

- **Statement 2**: "Dioecious organisms are seen only in plants."
- This statement is also incorrect. Dioecious organisms can be found in both plants and animals, not just in plants.

- **Statement 3**: "Dioecious organisms are seen both in plants and animals."
- This statement is correct. Examples include dioecious plants like papaya and date palm, and many animals, including most vertebrates, which are dioecious.

- **Statement 4**: "Dioecious organisms are seen only in vertebrates."
- This statement is incorrect. While many vertebrates are dioecious, there are also dioecious plants and invertebrates.

3. **Conclusion**:
- The correct statement is **Statement 3**: "Dioecious organisms are seen both in plants and animals."

### Final Answer:
The correct statement is: **Dioecious organisms are seen both in plants and animals.**