Introduction of brain and spinal cord
Brain is a part of central nervous system which is situated inside skull lies with in the cranial cavity.The largest part of the of brain is known as cerebrum. The brain and its other parts like cerebellum, mid brain, and pons are other parts makes brain stem. Human brain is having more weight compare to body weight of other living creatures in the world. It control appetite, regulation of body temperature, co-ordination of autonomic nervous system, etc. It is protected in a box of 8 bones and its joints are sutures and immovable not like other body joints. Body is a great electrical conductor as it contains 70% water. The earth has a negative ionic charge and grounding happens when our positive charged body causes in contact with earth,
Other functions of brain are control of voluntary and involuntary muscles, governing of reflexes. Control of intelligence, speech. memory, will power, etc by higher center of cerebrum. There are some cavities in the brain filled with cerebrospinal fluid abbreviated as CSF. It is a clear, colorless,and alkaline fluid. This fluid finds in central canal of spinal cord and ventricles of brain and subarachnoid space. CSF rotates and bathes complete surface of brain and spinal cord. It contains water, proteins, glucose, electrolytes, like sodium chlorides and few cells like lymphocytes. It protects brain and spinal cord from shock and carries nutrients to the brain and it removes the waste products from brain and spinal cord. To keep the muscles in a normal state of tension and co-ordination of muscular movements and maintenance of balance and equilibrium are the functions of cerebellum of brain. Other parts of brain are pons and medulla oblangata. Spinal cord is a part of central nervous system which goes through vertebral canal.
Upper end is starts from midula oblangata and the lower end lies at the level of first lumber vertebra. The spinal cord finds two extended enlargements in its appearance,namely cervical and lumber enlargements. the brain and spinal cord are saved by three coverings named as meninges.
MIND. It means the faculty by which we think the intellectual memory, intention. sanity. consciousness. attention, personality, direction of the will, state of thought and feeling. opinion, speaking one's mind,etc
And also bear in mind, remember, regard, think, care for, take heed, to look out, mind your own business, bring or call to mind, come to mind, come into ones mind, to put in mind of, give a peace of mind, I do not mind a cup of tea, and so on comes from our mind.
Speed of light is 186000 kilometers per second.but the speed of mind is more than that of light. Any time conscious mind can be diverted to any city or country which we have seen stayed far away. One can not control his mind as he can control his voluntary muscles of the body. we can imagine only our mind or soul situated somewhere in the body .etc. But after death what happens to our mind or soul where it goes. we repel for him and make sorrow condolence "may his soul rest in peace".
Few decades ago,I read in news paper in some countries they believe one day medical scientists will find out medicines for dead to alive and they may live long in this world so their body were keeping in freezers in good buildings and keeping money also in their accounts to live lavishly on that time when they alive after invention to live, so nothing happens to their mind/soul and they will have a peace of mind where they lived. We waste our time wanting for people to live up to our expectations. we are so concerned about what others are doing that we do, not do anything our selves, we focus more on others than our own self. Often we lose hope and think this is the end, God smiles from above and says relax, sweet heart, it is just a bend, not the end. Change is the law of universe and in one instant you can be rich and in other instance you can be steeped in poverty. Whatever happened , happened is for the good.
What we have learned over the years,is that learning to accept each others faults and choosing to celebrate each others differences is one of the most important key to creating a healthy,growing and lasting relationship. Do not put the key of your happiness in someone else s pocket- keep it in your own. we could extend this relationship . In fact, understanding is the base of any relationship, be it a husband-wife or parent-son(child) or friendship. Most useful asset of a person is not a head full of knowledge, but a heart full of love, an ear ready to listen and a hand willing to help others. Because in the end God is the only one who will be able to give help where burnt, berried, dismissed. "Mind not the waves, but mind the waves in your own vessel" said by-Rabeendranathtagore.
pmkutty
Upper end is starts from midula oblangata and the lower end lies at the level of first lumber vertebra. The spinal cord finds two extended enlargements in its appearance,namely cervical and lumber enlargements. the brain and spinal cord are saved by three coverings named as meninges.
MIND. It means the faculty by which we think the intellectual memory, intention. sanity. consciousness. attention, personality, direction of the will, state of thought and feeling. opinion, speaking one's mind,etc
And also bear in mind, remember, regard, think, care for, take heed, to look out, mind your own business, bring or call to mind, come to mind, come into ones mind, to put in mind of, give a peace of mind, I do not mind a cup of tea, and so on comes from our mind.
Speed of light is 186000 kilometers per second.but the speed of mind is more than that of light. Any time conscious mind can be diverted to any city or country which we have seen stayed far away. One can not control his mind as he can control his voluntary muscles of the body. we can imagine only our mind or soul situated somewhere in the body .etc. But after death what happens to our mind or soul where it goes. we repel for him and make sorrow condolence "may his soul rest in peace".
Few decades ago,I read in news paper in some countries they believe one day medical scientists will find out medicines for dead to alive and they may live long in this world so their body were keeping in freezers in good buildings and keeping money also in their accounts to live lavishly on that time when they alive after invention to live, so nothing happens to their mind/soul and they will have a peace of mind where they lived. We waste our time wanting for people to live up to our expectations. we are so concerned about what others are doing that we do, not do anything our selves, we focus more on others than our own self. Often we lose hope and think this is the end, God smiles from above and says relax, sweet heart, it is just a bend, not the end. Change is the law of universe and in one instant you can be rich and in other instance you can be steeped in poverty. Whatever happened , happened is for the good.
What we have learned over the years,is that learning to accept each others faults and choosing to celebrate each others differences is one of the most important key to creating a healthy,growing and lasting relationship. Do not put the key of your happiness in someone else s pocket- keep it in your own. we could extend this relationship . In fact, understanding is the base of any relationship, be it a husband-wife or parent-son(child) or friendship. Most useful asset of a person is not a head full of knowledge, but a heart full of love, an ear ready to listen and a hand willing to help others. Because in the end God is the only one who will be able to give help where burnt, berried, dismissed. "Mind not the waves, but mind the waves in your own vessel" said by-Rabeendranathtagore.
pmkutty
