Which branch of the nervous system calms person?
The body’s fight or flight response is controlled by the sympathetic nervous system, which is one part of the autonomic nervous system. The other part is the parasympathetic nervous system, which works to relax and slow down the body’s response.
Which branch of the nervous system calms a person and conserves energy?
AP Psychology – Unit 3 Vocabulary Review
|Parasympathetic Nervous System||the division of the autonomic nervous system that calms the body, conserving its energy.|
|Reflex||a simple, autonomic response to a sensory stimulus such as the knee-jerk response.|
Which division of the nervous system is responsible for maintaining day to day activities at rest?
The parasympathetic nervous system is responsible for bodily functions when we are at rest: it stimulates digestion, activates various metabolic processes and helps us to relax. But the sympathetic and parasympathetic nervous systems do not always work in opposite directions; they sometimes complement each other too.
What part of nervous system handles decisions?
Your brain and spinal cord form the central nervous system (CNS), your body’s decision maker. Your peripheral nervous system (PNS) gathers information from other body parts and transmits CNS decisions to the rest of your body.
Which organ is part of our nervous system?
The brain and the spinal cord are the central nervous system. The nerves that go through the whole body make up the peripheral nervous system.
How does nervous system affect behavior?
Your nervous system guides almost everything you do, think, say or feel. It controls complicated processes like movement, thought and memory. It also plays an essential role in the things your body does without thinking, such as breathing, blushing and blinking.
Why the nervous system is the most important?
The nervous system plays a role in nearly every aspect of our health and well-being. It guides everyday activities such as waking up; automatic activities such as breathing; and complex processes such as thinking, reading, remembering, and feeling emotions. The nervous system controls: Brain growth and development.
Which division of the nervous system calms the body after an emergency has passed?
The parasympathetic nervous system acts like a brake. It promotes the “rest and digest” response that calms the body down after the danger has passed.
Which branch of the autonomic nervous system mobilizes the body during extreme situations?
The sympathetic division mobilizes the body during extreme situations such as fear, exercise, or rage.
Does spinal cord send messages to the brain?
The brain and spinal cord are your body’s central nervous system. The brain is the command center for your body, and the spinal cord is the pathway for messages sent by the brain to the body and from the body to the brain.