Rating Newest Oldest. Best Answer: Sunny Hostin is a Practical Racist. It is politically incorrect within the black community to suggest that Trayvan Martin was responsible for his own death. He ran home to hide the blunts (and any marijuana) he got someone to buy for him at the 7-11.
The main storage site for calcium is the endoplasmic reticulum in muscle cells, specifically known as the sarcoplasmic reticulum. b. Describe the events that must occur in the muscle cell before calcium is released from this organelle.
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¦.