Na + concentration is lowered, indicating that Na + in-flux is responsible for the rising phase of the action po-tential. Their data also suggested that the falling phaseof the action potential was caused by a later increase inK+ permeability.
Zac Efron being sued. In case you didnât notice, Zac Efronâs movie, â17 Againâ is out on DVD. And heâs being sued for allegedly ramming a cab. According to a lawsuit filed in Beverly Hills Small Claims Court, Zac is being sued by Katie Porter, who claims she was rear ended by a Checker Cab, that pushed into her car after being struck by Efronâs vehicle. Weâre told Katie did not recognize Zac at the time, but that he was very polite after the accident.
The mother of a 13-year-old Virginia girl is suing ride-sharing app Uber for $2 million, claiming her child was sexually assaulted by one of its driversâa man whom, the complaint charges, the San Francisco startup should have known to be unsafe. driver attacked a 13-year-old Virginia girlâand now her mom is suing the ride-sharing app for millions. Uber has distanced itself from dozens of drivers accused of other horrific charges.