The umbilical cord is made up of: 1  one vein that carries blood rich in oxygen and nutrients from you to your baby. 2  two arteries that return deoxygenated blood and waste products, such as carbon dioxide, from your baby back to the placenta.
The driving distance from Las Vegas to Sequoia National Park via Death Valley National Park is 538 miles. During your travel, you plan to visit the following-. 1) Death Valley National Park, Inyo, CA. Your Travel Starts at Las Vegas, NV.
It is 362 miles in straight line distance or as the crow flies. Or. It is 424 road miles according to Google Maps using the fastest route. The distance from Salt Lake City tâ¦o Las Vegas by way of flying is  368 miles. Driving from Salt Lake City to Las Vegas is 420 miles.