The plasma membrane, which lines the cell wall, provides the final filter between the cell interior and the environment. Eukaryotic animal cells are generally thought to have descended from prokaryotes that lost their cell walls.
$12 Million Per Year. Pat Sajak Salary: Pat Sajak earns an annual salary of $12 million as host of Wheel of Fortune. Pat Sajak net worth and salary: Pat Sajak is a former weatherman, television personality, actor and game show host who has a net worth of $45 million.Pay Sajak was born Patrick Leonard Sajdak October 26, 1946 in Chicago, Illinois.at Sajak net worth and salary: Pat Sajak is a former weatherman, television personality, actor and game show host who has a net worth of $45 million.
Jay Leno first became the host of NBC's The Tonight Show in 1992, taking over from Johnny Carson. Jay stepped down to retire in 2009 but soon made a return to television with a prime time talk show called The Jay Leno Show.n top of his Tonight Show salary, Jay earns an additional $15 â $20 million per year from a hectic stand up touring schedule.