Table 3 illustrates the ratio of solubility of an amino acid in gm. /ml. as compared to the solubility of glycine in water. It can be seen that the addition of a methyl group to the basic glycine molecule reduces solubility by 34 percent, while the addition of the isopropyl group re-duce s solubility by 7 3 percent.able 3 illustrates the ratio of solubility of an amino acid in gm. /ml. as compared to the solubility of glycine in water. It can be seen that the addition of a methyl group to the basic glycine molecule reduces solubility by 34 percent, while the addition of the isopropyl group re-duce s solubility by 7 3 percent.
Injury or surgery involving the leg, ankle, or foot can also cause swelling. Swelling may also occur after pelvic surgery, especially for cancer. Long airplane flights or car rides, as well as standing for long periods of time, often lead to some swelling in the feet and ankles.
Swollen feet can cause much discomfort. People often wonder that what causes swollen feet and cause of swollen feet. Basically a swollen feet or swollen ankle is an excessive fluid builds up in the muscles, which causes swelling. In other words, there is rapid increase in weight. Slight swelling, which normally occurs in summer, may be due to standing for too long or walking too much.