Question

What part of runners and nervous system gets her ready to go at the sound of the starting gun -apex

Answer 1

The autonomic system of the nervous system prepares the runner to start running at the sound of the starting gun by increasing heart rate, dilating blood vessels, and activating sweat glands.

Step-by-step explanation:

The part of the nervous system that gets a runner ready to go at the sound of the starting gun is the autonomic system. The autonomic system is responsible for the physiological response that prepares the body for quick movement, such as increasing heart rate, dilating blood vessels, and activating sweat glands. This response happens quickly and allows the runner to react and start running immediately.

Answer 2

Sympathic nervous system is part of Autonomic nervous system control the function.it control and ready the runners for fight and flight conditions.

The sympathetic nervous system can accelerate heart rate, widen bronchial passages, decrease motility of the large intestine, constrict blood vessels, increase peristalsis in the esophagus, cause pupillary dilation, piloerection and perspiration (sweating), and raise blood pressure.

Location of parasympathic nervous system:

The sympathetic nervous system connects the internal organs to the brain by spinal nerves. sympathetic nervous system are located between the first thoracic segment and third lumbar segments of the spinal cord. Postganglionic cells have their cell bodies in the ganglia and send their axons to target organs or glands.