If a cell were placed in a dark environment, which organelles would be unable to function?

chloroplasts is an organelle that actually carry out the photosynthetic activity will be unable to function if placed in a dark environment.

The chloroplast will not be able to function if a cell was placed in the dark. With the absence of light, no photosynthesis will take place. A chloroplast is a plastid where chlorophyll is located. Chloroplast can be found in plant or algal cells.