1 Stool tests can produce false-positive and false-negative results. 2  False-positive means that the test may be positive when you don't have a polyp or cancer. 3  False-negative means that the test may be negative when you do have a polyp or cancer.4  These tests may miss polyps and some cancers.n abnormal FIT/iFOBT or FOBT test means that there was some blood in your stool at the time of the test. An abnormal sDNA test means that some abnormal cells were found. Abnormal test results are called positive.
Overview: This exotic species was introduced into Cincinnati in 1951 and has since become well established. Sometimes referred to locally as âLazarus lizards,â the common wall lizards were brought to eastern Cincinnati from northern Italy by a local resident after a vacation near Milan and were released in a backyard.all lizards have a somewhat flattened body with long limbs and toes, an angular head, and a prominent jaw. Their backs are green or brown with black blotches. The belly is lighter in color.
Monitors. Monitor lizards are naturally found in Africa, Asia, Australia, and Indonesia. Their habitat can range from deserts to forests and savannas. Some monitors spend their time on the ground and others live happily in trees, but most monitors are good climbers regardless of where they live.Monitors can vary greatly in size.he Komodo dragon is the largest living lizard and a member of the monitor lizard family. It can be over nine feet long and weigh 150 pounds. These reptiles are predators. They will eat insects, birds, rodents, fish, frogs, other reptiles, eggs, and any other animal small enough for them to catch.