The organelle is found in cells of and is theorized to have once been an independent organism.

Photosynthetic autotrophs are organisms that make their own food from sunlight through the work of pigments in chloroplasts. It is thought that chloroplasts in these organisms were once self-sufficient cells.

the answer is c cumulus. cumulus clouds can be seen on a gray and rainy day, because cumulus clouds create thunderstorms. give me brainliest if right.

well we can't tell you because we cant see the time give a screen shot or something.