A potometer, or transpirometer, is a device used to measure the rate of transpiration, or the rate of loss of water, from the leaves of a plant.d. One type of potometer design commonly used in the biology classroom is the bubble potometer, where the rate of movement of a bubble of air inside a column of water is used to measure the transpiration rate of a plant.
A sphinx is a mythical creature with the body of a lion, most often with a human head and sometimes with wings. The creature was an Egyptian invention and had a male head - human or animal; however, in ancient Greek culture the creature had the head of a woman.
Contact us! The Riddle of the Sphinx Part I | Part II | Part III | Part IV. The Sphinx, seen from the front, with the pyramids of Khafre (right) and Menkaure (left) in the background. Note that the pyramid of Menkaure is much smaller than the pyramid of Khafre, giving the illusion of great distance.he term The Riddle of the Sphinx has an ancient heritage.ontact us! The Riddle of the Sphinx Part I | Part II | Part III | Part IV. The Sphinx, seen from the front, with the pyramids of Khafre (right) and Menkaure (left) in the background. Note that the pyramid of Menkaure is much smaller than the pyramid of Khafre, giving the illusion of great distance.