ANATOMY

Detailed explanation-1: -Liver cells contain 1000-2000 mitochondria in each cell. Heart, sperms, and muscle cells contain 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-2: -The two main cell organelles of the liver, the mitochondria and the endoplasmic reticulum, comprise about 80% of the total liver protein.

Detailed explanation-3: -Mitochondria Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell’s biochemical reactions.

Detailed explanation-4: -The liver is extremely rich in mitochondria due to its critical metabolic function in the body, with each hepatocyte containing 1000–2000 mitochondria9.

Detailed explanation-5: -Different types of cells have different amounts of some organelles. For instance, cells that use a lot of energy tend to contain large numbers of mitochondria (the organelle responsible for harvesting energy from food).