The vagus nerve is used to regulate the heartbeat and the muscle movement necessary to keep you breathing. This nerve also regulates the chemical levels in the digestive system so that the intestines can process food and keep track of what types of nutrients are being gained from the food that is taken in.he vagus nerve is used to regulate the heartbeat and the muscle movement necessary to keep you breathing. This nerve also regulates the chemical levels in the digestive system so that the intestines can process food and keep track of what types of nutrients are being gained from the food that is taken in.
which group of elements are niether metals or nonmetals these are te metalloids boron silicon germanium arsenic antimony tellurium these elements in the solid state have characteristics of both metals and non metals their chemistry also has similarities to both metals an non metals 1 person found this useful answered by the wikianswers community
Compared to metals, nonmetals have a much wider _____of properties. However, nonmetals do have several properties in common. Properties of Nonmetals. A . nonmetal. is an element that _____ most of the properties of a metal. Most nonmetals are _____ _____ with other elements. Solid nonmetals are _____. Look at the periodic table. All of the elements in green-tinted boxes are nonmetals. Many of the nonmetals are common elements on Earth. Physical Properties. Ten of the 16 nonmetals are _____ at room temperature. The air you breathe is mostly a mixture of two nonmetals, _____