Eukaryotic cells have a number of specialized membrane-bound organelles. These organelles all have a different role within the cell.Adapted from Plant Cell by Mariana Ruiz Villarreal (CC0) and Animal Cell by MesserWoland and Szczepan1990 (CC BY-SA 3.0)Which organelles are responsible for energy transfer in the cell?Elimination ToolSelect one answerAMitochondria and nucleus.BNucleus and ribosomes.CMitochondria and chloroplast.DChloroplast and ribosomes.

The organelles responsible for energy transfer in the cell are the Mitochondria and Chloroplast. So, the correct answer is C. Mitochondria and Chloroplast.

Here's why:

1. Mitochondria: Known as the powerhouse of the cell, mitochondria are responsible for the production of ATP (adenosine triphosphate), the main energy currency of the cell, through a process called cellular respiration.

2. Chloroplast: This organelle is found in plant cells and some algae and is responsible for photosynthesis. During photosynthesis, chloroplasts capture light energy and convert it into chemical energy stored in glucose, a type of sugar.

The nucleus and ribosomes, while important for other cellular functions (like storing genetic information and protein synthesis, respectively), are not directly involved in energy transfer.