Here's a comparison of prokaryotic cells and eukaryotic cells using the statements provided:
Prokaryotic Cells:
- Contain DNA
- Are surrounded by a cell membrane
- Were the first photosynthetic organisms on Earth
Eukaryotic Cells:
- Contain DNA
- Contain nuclei
- Are surrounded by a cell membrane
- Can be specialized for specific tasks in multicellular organisms
Both Types of Cells:
- Contain DNA
- Are surrounded by a cell membrane
Note: The statement "Were the first photosynthetic organisms on Earth" specifically applies to prokaryotic cells, particularly some types of bacteria (like cyanobacteria) that carry out photosynthesis.