Question

the table shows the structures found in an unknown cell and the percent of the total cell mass each structure comprises. based on the information provided, what can be concluded about the unknown cell? since the cell lacks a cell wall, it must be a plant cell. since the cell lacks chloroplasts, it cannot be a prokaryotic cell. since the cell has mitochondria and dna it must be a eukaryotic cell. since the cell has a cell membrane and dna, it cannot be an animal cell.

Explanation:

Plant cells have a cell wall and often chloroplasts. Prokaryotic cells lack membrane - bound organelles like mitochondria. Eukaryotic cells have mitochondria and DNA. Animal cells have a cell membrane and DNA but no cell wall or chloroplasts. Since the cell lacks a cell wall, it cannot be a plant cell.

Answer:

Since the cell lacks a cell wall, it must be a plant cell. (This statement is incorrect in the options, but based on the correct logic, the lack of a cell wall rules out it being a plant cell)