Which type of cells have a high concentration of mitochondria?(1 point)
Responses
heart cells
skin cells
heart cells
The type of cells that have a high concentration of mitochondria are heart cells.
Heart cells have a high concentration of mitochondria. To determine this, you can refer to the specialized characteristics of heart cells.
Explanation:
1. Understand the role of mitochondria: Mitochondria are organelles responsible for generating energy in the form of ATP (adenosine triphosphate) through a process called cellular respiration. Cells with high energy demands, such as those involved in muscle contraction, tend to have a higher concentration of mitochondria.
2. Consider the energy requirements of the heart: The heart is a highly active muscle that contracts continuously throughout a person's life. It requires a constant supply of ATP to provide the energy necessary for muscle contraction and pumping blood. Therefore, heart cells, also known as cardiac muscle cells, have a high concentration of mitochondria to fulfill these energy demands.
Therefore, heart cells have a high concentration of mitochondria.