To determine which of the given options are non-chlorophyllous heterotrophic organisms, let's analyze each option:

1. **Algae**: These are primarily autotrophic organisms that contain chlorophyll and are capable of photosynthesis. Thus, they do not fit the criteria of being heterotrophic organisms.

2. **Fungi**: Fungi are heterotrophic organisms; they do not contain chlorophyll and obtain their nutrients by absorbing organic matter. This makes fungi the correct choice in this context.

3. **Bryophytes**: These include mosses and liverworts, which are primarily autotrophic and photosynthetic. They contain chlorophyll and do not fall under heterotrophic organisms.

4. **Pteridophytes**: These are vascular plants like ferns that also contain chlorophyll and are autotrophic, relying on photosynthesis for their nutrition.

### Conclusion
The only group that is non-chlorophyllous and heterotrophic among the options provided is **B. Fungi**.

### Final Answer
**B. Fungi**

Question

To determine which of the given options are non-chlorophyllous heterotrophic organisms, let's analyze each option:

1. **Algae**: These are primarily autotrophic organisms that contain chlorophyll and are capable of photosynthesis. Thus, they do not fit the criteria of being heterotrophic organisms.

2. **Fungi**: Fungi are heterotrophic organisms; they do not contain chlorophyll and obtain their nutrients by absorbing organic matter. This makes fungi the correct choice in this context.

3. **Bryophytes**: These include mosses and liverworts, which are primarily autotrophic and photosynthetic. They contain chlorophyll and do not fall under heterotrophic organisms.

4. **Pteridophytes**: These are vascular plants like ferns that also contain chlorophyll and are autotrophic, relying on photosynthesis for their nutrition.

### Conclusion 
The only group that is non-chlorophyllous and heterotrophic among the options provided is **B. Fungi**.

### Final Answer
**B. Fungi**

Knowee AI · Accepted Answer

To determine which of the given options are non-chlorophyllous heterotrophic organisms, let's analyze each option:

1. **Algae**: These are primarily autotrophic organisms that contain chlorophyll and are capable of photosynthesis. Thus, they do not fit the criteria of being heterotrophic organisms.

2. **Fungi**: Fungi are heterotrophic organisms; they do not contain chlorophyll and obtain their nutrients by absorbing organic matter. This makes fungi the correct choice in this context.

3. **Bryophytes**: These include mosses and liverworts, which are primarily autotrophic and photosynthetic. They contain chlorophyll and do not fall under heterotrophic organisms.

4. **Pteridophytes**: These are vascular plants like ferns that also contain chlorophyll and are autotrophic, relying on photosynthesis for their nutrition.

### Conclusion 
The only group that is non-chlorophyllous and heterotrophic among the options provided is **B. Fungi**.

### Final Answer
**B. Fungi**

Non-Chlorophyllous heterotrophic organisms areA Algae B Fungi C Bryophytes D Pteriodophytes

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