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Why electrical impulses are referred to as neural impulses?
Electrical impulses are referred to as neural impulses because a neural impulse cause electrical impulses. Neurons use electrical impulses to send messages.
What are also called neural impulses?
Action potential is a neural impulse.
What are responsible for converting sensory messages into neural impulses?
Sensory receptors, such as photoreceptors in the eyes, mechanoreceptors in the skin, and chemoreceptors in the nose, are responsible for converting sensory messages (like light, pressure, and chemicals) into neural impulses. These neural impulses are then transmitted to the brain for processing and interpretation.
Which structure is responsible for transducing light into neural impulses?
The retina is responsible for transducing light into neural impulses. It is a layer of tissue located at the back of the eye that contains photoreceptor cells (rods and cones) that convert light into electrical signals that can be processed by the brain.
Are also called neural impulses?
Action potential is a neural impulse.
What creates the electrical signal in your heart?
neural impulses from the brain
What helps changes light rays into neural impulses?
Retina
Where does Neural impulses from touch travel first to the?
Neural impulses from touch first travel to the spinal cord, where they are relayed to the brain. Specifically, they ascend through pathways such as the dorsal column-medial lemniscal pathway before reaching the thalamus. From the thalamus, the signals are then directed to the primary somatosensory cortex in the parietal lobe, where the perception of touch occurs.
Neural impulses speed increases when the axon is encased by what?
Myelin Sheath
How does Ekwefi react?
An action happens. Her organs observe and send neural impulses to her brain. Her brain processes what happens, lighting up neural pathways. These chemicals and impulses cause her brain to make decisions.
The process by which neural impulses are transmitted through the nervous system is best described as?
The process by which neural impulses are transmitted through the nervous system is best described as electric impulses. Any damage to a nerve in the system will cause a breakdown in communication between nerve ending and the brain.
The mechanical vibrations triggered by sound waves are transformed into neural impulses by what?
hair cells
