Mitochondria are located in the cytoplasm of eukaryotic cells. They are often referred to as the "powerhouses" of the cell because they generate adenosine triphosphate (ATP), the cell's primary energy currency. Mitochondria can be found in varying numbers depending on the cell type and its energy demands, with higher concentrations typically present in muscle cells and neurons.
mitrochondria
In the mitrochondria!
yes
kidney
Out, because it "makes" water (by burning hydrogen).
mitrochondria is responsible for protein synthesis in cell
Cells that require a lot of energy for daily activities, such as muscle cells.
Yes it does. A heterotroph has a mitrochondria because it is needed to break down glucose to get ATP
Mitochondria produces energy by breaking down ATP into ADP.
ATP (converted to ADP). Aerobically it is converted back by mitrochondria by oxidizing hydrogen.
The mitochondria looks like the size of a Lima bean inside its cell. So imagine the cell as the size of your hand, then picture a Lima bean in your hand. That is approximately the size of the mitochondria inside the cell (your hand).
Yes, in fact only a very small minority of cells lack these organelles. Mitochondria are vital in respiration, to release energy. Nerve cells require energy to send impulses throughout the body.