Examine the following cell - VCE - SSCE Biology - Question 4 - 2005 - Paper 1

The cell depicted in the image appears to have a large number of mitochondria, which are organelles responsible for energy production through cellular respiration. Cells that require high levels of oxygen, such as muscle cells or specific types of epithelial cells, tend to have a higher concentration of mitochondria. These organelles use oxygen to generate ATP, which is essential for sustaining high-energy activities. Hence, based on its internal structure, the cell is most likely to require high levels of oxygen.