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What is the function of calcium ions in skeleal muscle contraction'?
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Does calcium has any role in vasoconstriction?
Yes it does, as a matter of fact calcium plays a huge role in muscle contraction, as so in the smooth vascular muscle.
What minerals are needed for muscle contraction and conduction of nerve impulses?
phosphorous.
What ion initiates muscle contraction?
when you are working out and you are lifting a weight....
What is the role of the triad in muscle contraction?
Once a triad has been achieved, Calcium ions get released. Once they're released they bind to troponin, which helps begin muscle contraction.
What is the function role of t tubules?
Enhance cellular communication passage for nervous stimulation during muscle contraction.
What is the function of cytoplasmic reticulum in the muscle fiber?
increases calcium influx in the muscle fibre, causing contraction.
Where is calcium stored in a relaxed skeletal muscle?
yes calcium is stored in muscles as it is necessary for muscle contraction and muscle contraction is very sensitive to the amount of calcium
What minerals are needed for normal muscle contraction?
Calcium
Which electrolyte is important for the activity of the heart muscle?
There are four electrolytes that are important to heart function, potassium, calcium, sodium and magnesium. Calcium is important in the actual contraction of the heart.
What is an important ion for muscle contraction?
calcium
During muscle contraction calcium attaches to what?
Troponin
What ion is essential for a muscle contraction to occur?
Calcium binding to actin-myosin causes contraction. The calcium is released to the sarcomere from a specialized storage organelle, the sarcoplasmic reticulum.
Muscle tissue consists of cells that are highly specialized for the function of?
Contraction.
What is hypercalyemia?
Hypercalcemia is too much calcium in the blood. Calcium is important to many body functions including: Bone formation, Hormone release, Muscle contraction, Nerve and Brain function.
What is the role of calcium ions in muscle contraction?
They bind to regulatory sites on troponin to remove contraction inhibition
The mechanism of contraction in smooth muscle is different from skeletal muscle in that?
The site of calcium regulation differs
What is the ion necessary in cross bridging to produce a muscle contraction is?
calcium
