Prefixes are frequently. found in general language (ie, autopilot, submarine, tricy-. cle), as well as in medical and scientific terminology. When. a medical word (ventilation) contains a prefix (hyper), the. meaning of the word is altered (hyperventilation).
Â· 7 years ago. Chameleons camouflage themselves in a variety of different ways but most famously by changing the colour and pattern of their skin. Most chameleons can change colour and they do this by expanding or contracting cells in their skin that contain different pigments. They can blend into their surroundings by altering the colour of their skin to match the background. Chameleons will also use their ability to switch colour during social displays when they alter their colouration and pattern dramatically from the background. Their body shape also helps with camouflage as well as the way they move. The high arched back gives their body a leaf-like shape and their slow movements make it diffi cult for predators and prey to detect them. Some chameleons, for example the stump-tailed chameleon, rock back and forward to look like leaves being blown by the wind.
This way chameleon can watch in two different directions at the same time and detect objects on the opposite sides. Eyes move rotationally and together provide visual field of 360 degrees. Chameleons have very good eyesight and they are able to detect small insects that are 5 to 10 meters away.here are around 160 species of chameleons which can be found mostly on the Madagascar (half of all species live there), in the Africa, southern Europe, south Asia and Sri Lanka.