Capillaries are the smallest blood vessels in the body. They allow water, oxygen, carbon dioxide, and other nutrient and waste substances to exchange between blood and surrounding tissues.Read on to learn more about capillaries, and what they do in your body.cience Videos. Science Main Index. Capillaries are the smallest blood vessels in the body. They allow water, oxygen, carbon dioxide, and other nutrient and waste substances to exchange between blood and surrounding tissues. Read on to learn more about capillaries, and what they do in your body.
Cross (in Berkeley County, SC) Populated Place Profile. Cross (GNIS FID: 1221844) is a populated place located in Berkeley County at latitude 33.327 and longitude -80.148. The elevation of Cross is 79 feet. Cross appears on the Cross U.S. Geological Survey Map. Berkeley County is in the Eastern Time Zone (UTC -5 hours).
Cross-site tracing (XST) is a sophisticated form of cross-site scripting (XSS) that can bypass security countermeasures already put in place to protect against XSS. This new form of attack allows an intruder to obtain cookies and other authentication data using simple client-side script. Download this free guide.