The phospholipids in the plasma membrane are arranged in two layers, this is called the phospholipid bilayer.
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Patient portals!! I've studied it!! :)
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Not all illegal drugs are abusive.
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caused by a genetic defect on chromosome 4. The defect causes a part of DNA to occur many more times than it is supposed to. This defect is called a CAG repeat
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It could possibly be a Heavy period. Heavy periods can have causes that aren't due to underlying disease. Examples include regular variation among individuals, hormonal imbalance, IUD use, or medication side effects.
