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The is a film at the back of the eye which captures the light message from the brain?
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∙ 13y ago
retina
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∙ 13y ago
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How does the nervous system produce a response?
The nervous system sends a message to your brain and your brain send a message back "telling you what to do". Sending a message to your brain and your brain sending one back takes a shorter time than it does for you to blink once.
What happens with the PNS and CNS if you reach out and touch something hot?
Your nerves will send a message to your brain and your brain quickly sends a message back telling you to stop touching the hot or cold object,and that's your answer.
How do muscles get signals from the brain?
Brain sends signal through spinal cord to nerves. Nerves contract which muscle to move and sends a message back to the brain. BOOM! Movement.
Where are messages interpreted in the brain?
In most cases signals are sent to the brain through the nervous system. Individual signals are transfer from neuron to neuron in the form of chemical and electrical energy that eventually reach the brain.
Why is the brain of the mummies not important?
because of the brain was us less ------------------ because they did not know the function of the brain back then..
How does the nervous system produce a response?
The nervous system sends a message to your brain and your brain send a message back "telling you what to do". Sending a message to your brain and your brain sending one back takes a shorter time than it does for you to blink once.
How can you see ojects with your eyes?
Your eyes send a message to your brain and then your brain sends a message back telling you what your seeing.
How do you move your muscles?
When you want to move a muscle, your brain sends a message out to the muscle you want to move, and the muscle sends a message back to your brain that your moving it and where.
How do you see light energy?
a particle of light falls on a cell in the back of your eye and triggers a chemical reaction. The more energy that particle of light has, the more nerves it sets off, and the brighter it looks. That is how we see it. That cell sends a message down the optic nerve to the back of your brain. That lets you see.
What happens with the PNS and CNS if you reach out and touch something hot?
Your nerves will send a message to your brain and your brain quickly sends a message back telling you to stop touching the hot or cold object,and that's your answer.
How do muscles get signals from the brain?
Brain sends signal through spinal cord to nerves. Nerves contract which muscle to move and sends a message back to the brain. BOOM! Movement.
What tissue carries the message back and forth between your brain and spinal cord and every other part of your body?
your spine!!
How come when your kicked in the testicles it takes a few seconds to hurt?
The message needs to be taken to the brain and then brought back first.
What is the sequence of events in a reflex?
The answer to this question is that first something will happen. For example when you go the doctor, he/she will tap your knee with a little mallet to test your reflexes. Then a message is sent to your brain from your knee telling the brain that the knee has been tapped. Then the brain sends a message back to the knee ''telling'' it to jerk the leg forward. Basically the events of a reflex is sending messages back and forth throughout the body.
Does the cornea carry messages to the brain?
No. It is the retina at the back of the eyeball that has the cones and rods that receive stimulus from light and send it to the brain for processing into visual images.
Where are messages interpreted in the brain?
In most cases signals are sent to the brain through the nervous system. Individual signals are transfer from neuron to neuron in the form of chemical and electrical energy that eventually reach the brain.
What is b2b massage?
B2B message stands for back to back message.
