HUD - Heads up display. Some of your vehicleâs key instrumentation is flashed up onto the bottom of the windshield. This allows drivers to check speed, etc. without having to take their eyes off of the road. Infrared - A term used to describe Solar Coated glass. Laminated - A sandwich of two pieces of glass with a PVB layer between them.
This structure controls the heart rate and is called the heart's natural pacemaker. The sinus node signals the heart to speed up during exercise or in situations that are stressful, frightening or exciting. For example, a 10- to 15-minute brisk walk typically elevates the heart rate to 110 to 120 beats per minute. Also, the sinus node increases the heart rate when the body is stressed because of illness. In all of these circumstances, the heart rate increase is a normal response. Likewise, the sinus node signals the heart to slow down during rest or relaxation.
  Your pulse rate and blood pressure both go up as your circulatory system is trying to get enough oxygen to your tissues, with less oxygen in the blood from holding your â¦ breath, it has to move faster to try and attain equilibrium, or homeostasis.2 people found this useful. pulse raiser is a activity that raises the heart rate it increase the blood flow through the active muscle and it also increase the body temperature.