When did Edwin binney and Harold smith invent the Crayola crayons? Edwin Binney and Harold Smith got the idea for the Crayon from a candle stick maker Named Britt Sloan in the village of Evanston wyoming in 1852. Britt Sloan was the Son of Geâ¦ne Sloan one of the first to make desiger candles for the presidential white house. up to that point they had all been made of white wax.
Lymph Fluid. Lymph is a clear-to-white fluid made of: Â·Fluid from the intestines called chyle, which contains proteins and fats Â· Red blood cells Â· White blood cells, especially lymphocytes, the cells that attack bacteria in the blood. First of all, lymph is important-as important as blood or oxygen.
An inflammation of the meninges is referred to as. meningitis. Between the arachnoid layer and the pia mater is a space called the subarachnoid. space. It contains a clear, colorless fluid referred to as Cerebrospinal Fluid (CSF). CSF is produced in the ventricles of the brain by a collection of rich vascular protrusions. called the choroid plexus. Excess CSF is continuously reabsorbed by arachnoid villi. and returned to the venous system thus maintaining a consistent amount of fluid under. an intracranial pressure between 50 - 180 mmHg.