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In the book the pearl why is the town like a nervous system?
The town in "The Pearl" by John Steinbeck is compared to a nervous system because news and gossip travel rapidly through its inhabitants, just like how impulses travel through a nervous system. It highlights the interconnectedness of the community and how quickly information can spread.
How does information travel from the brain to the lower extremities?
Information travels from the brain to the lower extremities through use of the peripheral nervous system. A signal is sent from the brain through the spinal cord and into muscles of the trunk.
How does information travel through the nervous system?
Information travels through the nervous system via electrical signals called action potentials. These signals are generated by neurons and travel along their axons to transmit information from one part of the body to another. At synapses, chemical neurotransmitters are released to pass the signal from one neuron to the next. This process allows for communication and coordination within the body.
How does stimulus travel in the body?
Stimulus travels in the body through the nervous system. When a stimulus is detected by sensory receptors, it triggers electrical impulses that travel along nerve cells to the brain. The brain then processes the information and sends signals to coordinate a response, such as moving a muscle or experiencing a sensation.
How is your nervous system and electric circuit alike?
Both the nervous system and an electric circuit involve the transmission of information or signals through specialized pathways. In the nervous system, signals travel as electrical impulses along neurons, while in an electric circuit, signals travel as electrical currents through wires or components. Both systems rely on the flow of energy to achieve various functions and responses.
How is information transmitted through the nervous system?
Information is transmitted through the nervous system via electrical signals called action potentials. These signals travel along nerve cells, or neurons, and are passed from one neuron to another through connections called synapses. Neurotransmitters are released at the synapse to help transmit the signal from one neuron to the next. This process allows information to be relayed throughout the nervous system, enabling communication between different parts of the body and the brain.
Can germs travel through your spine?
This would be a rare situation, but if germs get into the cerebro-spinal fluid, then they would be able to travel through the spine.
difference between endocrine and nervous system?
These two systems use different transmitters, which are chemical messengers called hormones in the endocrine system, and neurotransmitters that are followed by electrical impulses in the nervous system. The two paths that these two devices use are also completely different. Hormones travel throughout the body through the blood, while neurons transmit information through the nervous system
How does information travel from one part of the body to another?
Information travels through the nervous system, which consists of a network of specialized cells called neurons. When a stimulus is detected by sensory receptors, neurons transmit signals through electrical impulses and chemical messengers called neurotransmitters. These signals travel along the nerves to the brain or other parts of the body, allowing for communication and coordination of different functions.
How does the nervous system does it's job?
The nerves throughout the body receive information and travel through the nerves to the brain. These neural impulses are read by the brain. In which case, the brain "decides" on what to do next.
How does sensory information travel to the brain?
Electrical impulses in tiny little nerve cells in your skin are sent up all of your nerves, until the electric signal reaches your brain. Then it is translated into the feeling that you get. This all happens before you can blink your eyes.
What carries electrical messages from the brain to the heart?
Nerves, the nervous system most of which travel through the spine at some point.
