which organelle in cardiac muscle stores calcium
The sarcoplasmic reticulum is known for its storage of calcium ions in muscle cells. 10 people found this useful. Edit. Share to: 1  Calcium Deficiency: What You Need to Know Calcium is the most abundant mineral in the body and plays a critical role in bone health. Calcium Deficiency: What You Need to Know Calcium is the most abundant mineral in the body and plays a critical role in bone health. 2  A calcium-deficient diet can cause bone density and mass to decrease leading to rapâ¦.