The correct option is
D All of these
The correct option is D.
Explanation of the correct option:
- Desmids, golden algae, and diatoms are members of the Chrysophyceae group.
- These aquatic algae are called golden-brown algae and are most commonly found in freshwater and also in marine environments.
- They are mostly photosynthetic in nature.
Final answer: Chrysophytes include desmids, golden algae, and diatoms.