Summarize the functions of the nervous system.(1 point) Responses The nervous system controls the muscular system by sending signals to the blood, telling it to move throughout the body. The nervous system controls the muscular system by sending signals to the blood, telling it to move throughout the body. The nervous system controls the digestive system by sending signals to the stomach, telling it to contract and digest food. The nervous system controls the digestive system by sending signals to the stomach, telling it to contract and digest food. The nervous system controls the circulatory system by sending signals to the lungs, telling them to expand and inhale oxygen. The nervous system controls the circulatory system by sending signals to the lungs, telling them to expand and inhale oxygen. The nervous system controls the respiratory system by sending signals to the muscles, telling them to flex and move limbs.
The functions of the nervous system include controlling the muscular system, digestive system, circulatory system, and respiratory system. It sends signals to the muscles to move, to the stomach to contract and digest food, to the lungs to expand and inhale oxygen, and to the muscles to flex and move limbs.
The functions of the nervous system include controlling the muscular system, controlling the digestive system, controlling the circulatory system, and controlling the respiratory system. The nervous system sends signals to the blood, telling it to move throughout the body, controls the contraction and digestion of food in the stomach, signals the lungs to expand and inhale oxygen for the circulatory system, and sends signals to the muscles to flex and move limbs for the respiratory system.
The functions of the nervous system involve controlling and coordinating various processes in the body. Here are some of the main functions:
1. Control of the Muscular System: The nervous system sends signals to the muscles, instructing them to contract and facilitate movement. This includes both voluntary movements, such as walking or talking, as well as involuntary movements, such as the beating of the heart.
2. Control of the Digestive System: Through signals sent to the stomach and intestines, the nervous system regulates the contraction of muscles in the digestive tract, promoting the movement of food along the digestive system and facilitating digestion.
3. Control of the Circulatory System: The nervous system influences the circulatory system by sending signals to the heart, regulating its rate and strength of contractions, ensuring adequate blood flow throughout the body. It also sends signals to the blood vessels, helping to adjust their diameter and control blood pressure.
4. Control of the Respiratory System: By sending signals to the muscles involved in breathing, such as the diaphragm and intercostal muscles, the nervous system regulates the inhalation and exhalation of air, allowing for the exchange of oxygen and carbon dioxide in the lungs.
In summary, the functions of the nervous system encompass controlling the muscular system, digestive system, circulatory system, and respiratory system, among others, through the transmission of signals to various organs and tissues in the body.