Calcium is unique among metals because its ions have a very large concentration gradient across the plasma membrane of all cells, from 10 â3 M Ca 2+ outside, to 10 â7 M Ca 2+ inside.
Originally Posted by Quinne. I think it has a lot to do with motives.... What I learned through studying Alcohol & other Drug work is that in counselling terms, a lapse is a hiccup and a relapse is full-blown return to old behaviours, as well as active addiction.
lapse1 in Insurance (lÃ¦ps) A lapse is a failure to renew a policy by the policyholder or the insurer. Renewal notices are sent approximately 45 days prior to your present license expiration date, and it is the responsibility of each licensee to ensure that their licenses are current and there is no lapse.