These reactionsâknown as the âstress responseââinclude increased heart rate, a rise in blood sugar, more blood flow to the joints and muscles, and faster blood clotting to reduce the chance of blood loss after an injury. The adrenal glands also produce more cortisol, which can have a major affect on the body.hen a person experiences constant physical or emotional stress, the adrenals are constantly responding to this and working much harder than normal. This is commonly called adrenal fatigue, which is marked by overworked adrenal glands and symptoms of chronic fatigue.
1 Boeing 747-8 costs about $367.8 million. 2  Boeing 747-8 freighter costs about $368.4 million. 3  Boeing 747-400 as passenger airline costs $228â260 million (2007)-first class seating of 624, 2nd class seating of 524 and 3rd class seating of 416. Boeing 747-8I costs $351.4 million with 700 first class seats, 600 second class seats and 467 third class seats, with maximum cruising speed of 649.00 mph.
1 The Boeing 747-400 freight model taking its maiden flight. 2  Technical drawing showing the dimensions of the Boeing 747-400. 3  The 747-400 flight deck with six 8-by-8-inch (200-by-200-mm) cathode ray tube... 4  The 747-400 has the largest long-haul passenger capability with 524 seats.oeing 747-400 Intercontinental Airliner, United States of America. Technical drawing showing the dimensions of the Boeing 747-400. 1  Aerodynamic and structural improvements in the 747-400 airframe allow to it... 2  An Air France 747-400. 3  The increased wingspan and winglets are clearly visable.