The leaves of deciduous trees, on the other hand, are cast off with the arrival of winter. The chemical processes that prepare them for their send-off also treat us to the season's vibrant colors. Color Coding. Green: The green color of leaves throughout spring and summer comes from chlorophyll, a pigment vital to photosynthesis.
Gurinder P Singh NPI number 1306894076, Dr. Gurinder P Singh is a internal medicine in Tucson AZ, specializes in internal medicine. Gurinder P Singh, Tucson AZ About us
Detailed Information. NPI Number 1003876731 has the âIndividualâ type of ownership and has been registered to the following primary business legal name (which is a provider name or healthcare organization name) â DR. BRUCE W BARTON MD.