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.
Panthera leo sinhaleyus. The Sri Lanka lion (Panthera leo sinhaleyus), also known as the Ceylon lion, was a prehistoric subspecies of lion, endemic to Sri Lanka. It appears to have become extinct prior to the arrival of culturally modern humans, c. 37,000 years BC. This lion is only known from two teeth found in deposits at Kuruwita.