The correct answer is B. Mitochondria.
Mitochondria are organelles found in eukaryotic cells that are responsible for energy production. They are shaped like beans and have two membranes: an outer membrane and an inner membrane. The inner membrane is folded into cristae, which increase the surface area of the membrane. This allows for more ATP to be produced.
ATP is the energy currency of the cell. It is used to power all of the cell’s activities, including cell division, muscle contraction, and nerve impulse transmission.
Ribosomes are organelles found in both prokaryotic and eukaryotic cells that are responsible for protein synthesis. They are made up of RNA and protein.
Golgi bodies are organelles found in eukaryotic cells that are responsible for packaging and exporting proteins. They are flattened sacs that are connected to the endoplasmic reticulum.
Vacuoles are organelles found in plant cells that are responsible for storage and waste disposal. They are large, fluid-filled sacs that are surrounded by a membrane.
In conclusion, mitochondria are the organelles that are involved in the manufacture and supply of energy to the cell.