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What sends electrical impulses from the rods and cones to the brain?
The optic nerve sends electrical signals from the rods and cones in the retina to the brain. These signals are then interpreted by the brain as visual information, allowing us to see.
What sends impulses to the brain?
sensory neurons
What is a mass of nerve tissue that receives and sends nerve impulses?
Neuron
Where does the spinal nerve take nerve impulses?
the spinal nerve sends nerve impulses away from the CNS
What structure in the neuron sends signals to the organs?
The axon is the structure in the neuron that sends signals to other neurons or organs. It transmits electrical impulses away from the cell body towards the target cells, allowing for communication within the nervous system.
What Node that triggers an impulse that causes both atria?
The Sinoatrial Node sends a wave of electric impulses through the heart, which causes both atria to contract.
a pacemaker:?
sends electrical impulses to the heart, causing it to beat more regularly
Type of tissue that sends electrical signals through the body?
Nerve cells can transmit electrical impulses throughout the body.
What sends electrical impulses from the rods and cones to the brain?
The optic nerve sends electrical signals from the rods and cones in the retina to the brain. These signals are then interpreted by the brain as visual information, allowing us to see.
How impulses are transmitted and generated?
the brain sends electrical shocks through our nervous system that tells our body how to move, and when to do it.
What happens in a heart when an action potential is generated in the SA node?
It simulates the node, which then sends impulses to the AV node, which disperses these impulses through the cardiac muscle to cause a cardiac cycle (rhythmic beating and relaxing of atria and ventricles)
A type of tissue that sends electrical signals through the body?
Nervous tissue is composed of neurons that use electrical signals to transfer impulses throughout the body.
What sends impulses to the brain?
sensory neurons
How are messages carries in neurons?
Neurons send electric impulses to your cells via the dendrites. The Axons carry the electrical impulses away from the cell. This process sends out signals to your brain for all of your body processes such as muscle movement.
What is a mass of nerve tissue that receives and sends nerve impulses?
Neuron
How do muscles know when it's time to move?
by nervous system Your body knows when to move because it sends electrical impulses to the brain
Where does the spinal nerve take nerve impulses?
the spinal nerve sends nerve impulses away from the CNS
