AP BIOLOGY

Detailed explanation-1: -Cells that need a lot of energy, like muscle cells, can contain thousands of mitochondria. Mitochondria are tiny organelles inside cells that are involved in releasing energy from food. This process is known as cellular respiration.

Detailed explanation-2: -What cells have the most mitochondria? A. Your heart muscle cells – with about 5, 000 mitochondria per cell. These cells need more energy, so they contain more mitochondria than any other organ in the body!

Detailed explanation-3: -Muscles require a large amount of energy to function. This is provided primarily by mitochondria in cells that consume a lot of energy. We therefore find more of these powerhouses of the cell in muscle cells than in other cell types with a lower metabolic rate.

Detailed explanation-4: -To meet this energy demand, muscle cells contain mitochondria. These organelles, commonly referred to as the cell’s “power plants, ” convert nutrients into the molecule ATP, which stores energy.

Detailed explanation-5: -Skeletal muscle cells are long, cylindrical, multi-nucleated and striated. Skeletal muscle cells have high energy requirements, so they contain many mitochondria in order to generate sufficient ATP.