Answer:
contact with other bodily fluids
Explanation:
Bloodborne pathogens are most commonly transmitted through:
Accidental puncture from contaminated needles, broken glass, or other sharps. Contact between broken or damaged skin and infected body fluids. Contact between mucous membranes and infected body fluids.
I would highly guess its the contact with other bodily fluids. sorry if i'm wrong.
At the onset of a muscle contraction, the presence of calcium triggers the opening of the Na-K channels in the membrane. Potassium is a calcium inhibitor, so as the potassium flows out of the cell, it eventually reduces the presence of calcium. This causes the closure of the Na-K channel (negative feedback mechanism). In a hypokalemic state, the lack of sufficient K doesn't inhibit the calcium channel, and in turn doesn't properly terminate the muscle contraction at the cellular level.
Stored i think is the right answer
Drug addiction is a chronic disease characterized by compulsive, or uncontrollable, drug seeking and use despite harmful consequences and changes in the brain, which can be long lasting. These changes in the brain can lead to the harmful behaviors seen in people who use drugs. Drug addiction is also a relapsing disease. Relapse is the return to drug use after an attempt to stop.