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intracellular levels of Ca2+
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∙ 12y ago
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Enlarged portion of sarcoplasmic reticulum on either side of a transverse tubule?
The enlarged portion of sarcoplasmic reticulum on either side of a transverse tubule is called a terminal cisterna. These terminal cisternae play a vital role in the excitation-contraction coupling of skeletal muscle cells. They store and release calcium ions, which are essential for muscle contraction.
What is the endoplasmic reticulum's role in the cell?
power house of the cell
Which describes a role of the endoplasmic reticulum within a cell?
II only
What is the role of renal system?
Regulate bodily fluids
How do the endoplasmic reticulum and cell membrane work together?
The ER, does not only play a major role in creating protiens, but also helps transport proitiens to the cell membrane. Here they can then leave the cell if needed.
Enlarged portion of sarcoplasmic reticulum on either side of a transverse tubule?
The enlarged portion of sarcoplasmic reticulum on either side of a transverse tubule is called a terminal cisterna. These terminal cisternae play a vital role in the excitation-contraction coupling of skeletal muscle cells. They store and release calcium ions, which are essential for muscle contraction.
What is the role of ATP in maintaining calcium concentration gradients?
Calcium must be actively pumped back into the terminal cisterns of the sarcoplasmic reticulum to terminate the contraction and relax the skeletal muscle. For every Ca2+ transported, one ATP molecule is hydrolyzed.
What is the function of a reticulum?
The fluid contents of the reticulum play a role in particle separation.
What are the roles of the reticulum in goats stomach?
If you so mean what is the role of the Endoplasmic Reticulum, it transports materials!
What is the endoplasmic reticulum's role in the cell?
power house of the cell
What was the main role of the valves?
To regulate preassure
Which describes a role of the endoplasmic reticulum within a cell?
II only
What is the role of renal system?
Regulate bodily fluids
How do the endoplasmic reticulum and cell membrane work together?
The ER, does not only play a major role in creating protiens, but also helps transport proitiens to the cell membrane. Here they can then leave the cell if needed.
What is the role of the parathyroid glands?
To regulate calcium within the body.
What role in cholesterol synthesis and fat metabolism?
the smooth endoplasmic reticulum has the role in cholesterol synthesis, fat metabolism, and detoxification of drugs
What is the main function of a smooth endoplasmic reticulum?
the endoplasmic reticulum breaks down drugs and other substance's.
