This experiment was used to determine chemotaxis. three pieces of cotton were saturated with vinegar and placed in a labeled weight boat.Davis 2 Introduction Pill bugs. 2006). and gills located on the abdominal appendages. or vegetation (Meek. and sand. vinegar. starch.
Syringomyelia (/sáµ»ËrÉªÅÉ¡ÉmaÉªËiËliÉ, -É¡oÊ-/) is a generic term referring to a disorder in which a cyst or cavity forms within the spinal cord. This cyst, called a syrinx, can expand and elongate over time, destroying the spinal cord. The damage may result in pain, paralysis, weakness, and stiffness in the back, shoulders, and extremities. Syringomyelia may also cause a loss of the ability to feel extremes of hot or cold, especially in the hands.
List of causes of Syringomyelia. Following is a list of causes or underlying conditions (see also Misdiagnosis of underlying causes of Syringomyelia) that could possibly cause Syringomyelia includes: 1  Chiari I malformation. 2  Trauma. 3  Meningitis. 4  Hemorrhage. 5  Tumor. 6  Arachnoiditis.