Cancer is not diagnosed by blood tests alone. As well as finding out how well organs in the body are working, you may be tested for a cancer marker. Markers are chemical substances that can show up in the blood of patients with some types of cancer.There are two markers that some pancreatic cancers may produce â CEA and CA19-9.s well as finding out how well organs in the body are working, you may be tested for a cancer marker. Markers are chemical substances that can show up in the blood of patients with some types of cancer. There are two markers that some pancreatic cancers may produce â CEA and CA19-9.
1 It never gets really hot (like in the rainforest) or really cold (like in the Taiga) in the temperate forest. 2  The temperature is generally between minus 20 degrees F and 90 degrees F. 3  Four seasons-There are four distinct seasons: winter, spring, summer, and fall. 4  Each season is about the same length of time.
The temperate evergreen forests are located in the mid-latitudinal coastal region. They are commonly found along the eastern margin of the continents, e.g., In the south east USA, South China and in the South East Brazil.They comprise both hard and soft wood trees like oak, pine, eucalyptus, etc.he Temperate Deciduous Forest has many trees, such as the Maple, Elm, Brasswood, and more. It also has a diverse amount of flowers (mostly springtime) and animals. The animal â¦ s include Black Bears, Foxes, Squirrels, etc.