Best Answer: Interstitial fluid (or tissue fluid, or intercellular fluid) is a solution which bathes and surrounds the cells of multicellular animals. It is the main component of the extracellular fluid, which also includes plasma and transcellular fluid.ot all of the contents of the blood pass into the tissue, which means that tissue fluid and blood are not the same. Red blood cells, platelets and plasma proteins cannot pass through the walls of the capillaries.
While the Kindle Fire has an estimated eight hours of battery life, the original Kindle can be used for over a month without needing a recharge. The backlight in the Kindle Fire requires significantly more memory than the e-ink used in the e-readers, too.
Kindle Fire vs Kindle Fire HD: Battery. Amazon claims that the Fire will last around 9 hours with Wi-Fi turned off, and the Fire HD for over 11 hours. In our video looping test with brightness at maximum and Wi-Fi turned on, the Fire HD lasted 7 hours and 42 minutes.