Knee Function. The main function of your hamstrings is to bend your knees. This movement is performed during daily activities such as walking, running, climbing stairs and jumping. Your hamstrings also help rotate your lower leg. Two hamstrings attached to the inside of your knee rotate your lower leg inward.
Life Span The lifespan of a veiled chameleon may be up to five years for females and up to eight years for males. Status They are not listed on the IUCN Red List of Threatened Species. The veiled chameleon is the most commonly bred and available species of its genus in the pet trade.
If this is your first chameleon, a veiled or panther is an excellent choice. They are hardy species, require only moderate humidity, and captive bred specimens are available. Whatever type you get, captive bred are preferred since they are less likely to be unhealthy, heavily stressed, or have parasites.