Heterotrophic eukaryotes without cell wall are included in

Options

A. Monera
B. Fungi
C. Animalia
D. Protista

Answer

To answer the question "Heterotrophic eukaryotes without cell wall are included in?", we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Heterotrophic Eukaryotes**:
- Heterotrophic organisms are those that cannot produce their own food and must obtain it from other organisms. Eukaryotes are organisms whose cells have a nucleus enclosed within membranes.

2. **Analyzing the Options**:
- We need to evaluate the given options to identify which group includes heterotrophic eukaryotes without a cell wall.

3. **Option 1: Monera**:
- Monera includes prokaryotic organisms like bacteria. Since Monera consists of prokaryotes, it cannot be the correct answer.

4. **Option 2: Fungi**:
- Fungi are eukaryotic and heterotrophic, but they have a cell wall made of chitin. Since the question specifies "without cell wall," this option is incorrect.

5. **Option 3: Animalia**:
- The Animalia kingdom consists of all animals, which are eukaryotic and heterotrophic. Importantly, animals do not have a cell wall. Therefore, this option is a potential correct answer.

6. **Option 4: Protista**:
- Protista includes a diverse group of eukaryotic organisms, some of which are autotrophic (like algae) and some are heterotrophic. However, this kingdom also includes organisms that may have cell walls (like certain algae), making it not a definitive answer for the question.

7. **Conclusion**:
- Based on the analysis, the correct answer to the question is **Animalia**, as it includes heterotrophic eukaryotes without a cell wall.

### Final Answer:
Heterotrophic eukaryotes without cell wall are included in **Animalia**.

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