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Potassium (K+)
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What is the charge of iron ion in the ionic compound ScCl3?
There is no iron ion in SCl3. The charge on the scandium ion is 3+.
Salty fluid that surrounds you?
The salty fluids that surrounds and bathes the cells is called interstitial fluid. This fluid is also referred to as cytoplasm.
Is diffusion through ion channels a form of active transport?
Facilitated diffusion, or diffusion through ion channels, is not a form of active transport. It is a spontaneous passive transport.
Who became Romanian President after the 1989 Revolution?
Ion Iliescu
What is the function of libosomes?
Libosomes are the intracellular digestive system. The function of a libosome is to break down enzymes. Libosomes also destroy foreign bodies that can prevent the cell from functioning properly.
What is the main intracellular ion in a resting neuron?
potassium ions
Main intracellular ion maintains icf osmotic pressure?
Potassium is the major intracellular ion, not sodium as was previously answered. Sodium is the major extracellular ion (along with chloride, and smaller amounts of potassium and bicarbonate)
What is the preferred intracellular negative ion?
hydrogen phosphate
Cross-bridge formation that results in muscle contraction requires intracellular?
the major intracellular ion in crossbridge formation is what
What is chief intracellular cation?
The chief intracellular cation in the human body is the potassium ion. On the other hand, the primary extracellular cation is the sodium ion. In is the actions of these ions that allow neurons to transmit electrical impulses.
What is the chief positive intracellular ion in a resting neuron?
The chief positive intracellular ion in a resting neuron is a potassium ion. Just inside the cell of a resting neuron, the membrane is negative.
The chief positive intracellular ion in a resting neuron?
Potassium Ions (K+)
Main organelles of intracellular digestion?
In the process of intracellular digestion, lysosomes are the main organelles. Lysosomes contain enzymes that are made by cells, and their primary function is to digest things.
Are sodium and potassium the final go signal in muscle contraction?
an increase in intracellular calcium ion levels
What is the Most abundant positive electrolyte in extracellular fluid?
Sodium ion is the most concentrated ion in the extracellular fluid.
These contain enzymes and are the main organelles of intracellular digestion?
Lyosomes
What is the most important factor in decreasing intracellular concentration of calcium ion after contraction is?
active transport of calcium into the sarcoplasmic reticulum
