the function of a muscle cell is, by definition, to move. this an be accomplished when the cell contracts. contracting makes it denser, which is why when you feel a relaxed muscle in your arm suddenly tense up, it hardens.
A muscle cell
I think a muscle cell forms tissues that can stretch
"muscle"
The muscle cell, as they require more energy than other cells.
Muscle cells
Muscle Cells.
The product obtained during cellular anaerobic respiration human muscle cell water, energy and carbon dioxide.
Event chain map from simplest to complex: small intestine, circular muscle cell, human, and digestive system
An average human muscle contains around 750-1000 mitochondria per cell.
The mitochondria makes up muscle tissue. Mitochondria is the "energy" of the cell.
Human muscle cells contain 23 pairs of chromosomes.
Muscle cells are very active relatively to the skin cell. So it has more mitochondria