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In which types of cells are mitochondria most abundant, and why?
publish date: 2026/06/15 08:00:38.352223 UTC
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Because mitochondria produce energy, their abundance within a cell is related to that cell's energy demands.
In which types of cells are mitochondria most abundant?
Correct Answer
Cells with high energy requirements, such as muscle cells and root tip cells
Explanation
Mitochondria are most abundant in cells with high energy requirements - such as muscle cells in animals and growing root tip cells in plants. A single liver cell, for example, can contain as many as 2,500 mitochondria.
Reference
Biology: A Self-Teaching Guide