nerve tissue (nervous tissue) the specialized tissue forming the elements of the nervous system. osseous tissue the specialized tissue forming the bones. reticular tissue (reticulated tissue) connective tissue composed predominantly of reticulum cells and reticular fibers.scar tissue cicatricial tissue.erve tissue (nervous tissue) the specialized tissue forming the elements of the nervous system. osseous tissue the specialized tissue forming the bones. reticular tissue (reticulated tissue) connective tissue composed predominantly of reticulum cells and reticular fibers.
Dark yellow urine is a sign of dehydration. Your urine is dark because your kidneys are doing what they are supposed to do when you are dehydrated: conserving water by making less urine. If this is the case, drink more water â eight 8-ounce glasses each day.
Colour test that can show hidden health problems: Shade of your urine can reveal everything from cancer to kidney trouble. 1  The colour of your urine can have implications for your health. 2  If it's bright yellow, the most likely cause is vitamin supplements. 3  But if your urine looks cloudy, the most likely reason is a bacterial infection.