Cytoplasm: This internal soup of the bacterial cell is bounded on the outside by the cell envelope. The cytoplasm is mostly water, but within it are the bacterial inclusions-nucleoid, plasmids, ribosomes and storage granules-as well as the components necessary for bacterial metabolism.
Urine color changes can also be a symptom of an underlying disease, disorder or condition, such as dehydration, urinary tract infection, and kidney trauma or injury.
Blood: If the red coloration is due to hematuria (the presence of blood in the urine), it is a sign of disease in the urinary tract, such as: 1  Kidney or bladder infection. 2  Kidney or bladder stones. 3  Kidney or bladder cancer.  Bladder polyps.