What are mitochondria?
Q: What are mitochondria?
A: Mitochondria are organelles, or parts of a eukaryote cell located in the cytoplasm, not the nucleus.
Q: What is the main function of mitochondria?
A: The main function of mitochondria is to convert energy. They oxidize glucose to provide energy for the cell and make the majority of the cell's supply of adenosine triphosphate (ATP) which cells use as a source of energy.
Q: Why are mitochondria known as "the powerhouse of the cell"?
A: Mitochondria are known as the "powerhouse of the cell" because they make most of the cell's supply of ATP, a molecule that cells use as a source of energy.
Q: What other processes are mitochondria involved in?
A: In addition to producing cellular energy, mitochondria are involved in a range of other processes such as signalling, cellular differentiation, cell death, as well as the control of the cell division cycle and cell growth.
Q: Are mitochondria located in the nucleus?
A: No, mitochondria are located in the cytoplasm, not the nucleus.
Q: What molecule does ATP stand for?
A: ATP stands for adenosine triphosphate.
Q: What process do mitochondria use to provide energy for the cell?
A: Mitochondria oxidize glucose to provide energy for the cell in a process called cellular respiration which produces ATP.
