Good afternoon. An organelle is any structure in cells that has a specialized function. They are usually found in eukaryotic (nucleus) cells. They help with energy, making proteins, and removing wastes from a certain area. They are composed of large molecules such as proteins, carbohydrates, lipids, and nucleic acids. I hope I helped!! If you have any more questions then don't hesitate to let me know. Have a great day!!
A i think could be wrong but i dont think so
ATP is very important. It transports the energy necessary for all cellular metabolic activities in living things.
I think the answer is A. Competition. :)
