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Which of the following statements is/are FALSE regarding cellular calcium and calcium channels?
Select ALL that apply.
Mitochondria have the ability to accumulate calcium rapidly.
Plant and animal cells maintain free cytosolic calcium at lower concentrations than most other inorganic ions.
TRPV channels in animal cells are highly-calcium permeable.
Non-selective ligand-gated cation channels that allow calcium to pass are responsible for action potentials in axons.
Voltage-gated calcium channels only exist in plants and cyanobacteria.
Calmodulin is a calcium sensing protein.