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Hydraulic action, abrasion, attrition and solution.
A single circulatory system is where blood flow starts with deoxygenated blood being pumped by the heart to the lungs or gills and then travelling directly to the rest of the body’s tissues. Found in fish...
Resting potential at - 75mV
Stimulus causes opening of sodium channels and influx of sodium ions, membrane becomes less polarized
Threshold potential reached at -55mV, opening of many more s...
Take a regular verb, e.g. jouer-to play.
Conjugate it in the 1st person plural, I.e. nous. E.g. jouer= jouons
Take off the -ons, to leave the stem. E.g. jou
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