Saturday, 19 July 2014

LIFE - WHAT IS IT?



can anybody tell what is life ? ……..
see everybody has their own perception towards LIFE,
The meaning of life is a philosophical(mysterious) question concerning the significance/existence of life . It can also be expressed in different forms, such as “Why are we here?”, “What is life all about?”, and “What is the purpose of existence?” It has been the subject of much philosophical,religious, scientific, and cultural speculation throughout history,  each has their own myths behind life. i tried to  find some possible answers for this  mysterious question
LIFE(n): life is a noun(refers to name , place, thing)
STATE OF LIVING (வாழ்க்கை நிலை)
We humans have the ability to breathe, grow, reproduce etc,  which the living thingsin the earth animals, plants have before the die. ., we human differ from plants and animals,  plants lives and grow stable but  we move ,By nature humans are  social animal ,  human ( homo sapiens ) Its a term to describe modern man.
1.5 to 2 million years ago there was Homo- habilis. The earliest form of man. He was the first ‘great ape’
500,000 years ago lived Homo Erectus (he walked on 2 legs)
Then came the Neanderthal (about 100,000-30,000 years ago). They were very primitive and animalistic, but they lived in groups, wore clothing, used fire and made basic hunting tools
Next was cro-magnum (40,000-10,000 years ago) There cranial features were elongated to allow for a larger brain, more evolved tools and grinding rocks and the developers of religion
And now, modern man living today is called Homo Sapiens. the highly  developed advanced brain made him differ from animals, unique feature of the human brain is the lateralisation of brain function which arises from the division of the cerebrum into 2 halves. The left half controls digital functions such as rational, verbal, analytical and perceptive thinking while the right half controls analogic functions and enables creative thinking. Human brains can combine the two types of functions in order to enable us to execute complex sequences of thinking , feeling and  behaviour, such as those required in language production
animal intelligence is more like a “laser beam”, applying specific solutions to specific problems whereas human intelligence is more like a “floodlight” which enables us to use our thought processes in innovative ways.
on other hand objects or material are nonliving things : nowadays humans becoming objects without feelings
PERIOD OF TIME(நேரம் காலம்)
period from birth and their death , life of organism varies from species to species ,what determines the lifespan, chromosomes in each cell of human body. To be more precise, each cell contains 23 pairs of chromosomes. You’ll be astonished to know that some 50 to 100 thousand genes are held within these chromosomes. Since each of these genes could actually take value from one of the two values of its parent cells, hence you can imagine the possible variability in this structure.
These genes are made up of what is called DNA that is Deoxyribose Nucleic Acids. Apart from these genes that carry very essential genetic information  Telomeres are chunks of DNA at the ends of chromosomes. Telomeres have no function other than being crumple zone against entropy, taking the damage that replication errors would otherwise wreak on functional DNA. Larger animals tend to have lower metabolic rates, lower rates of cellular replication, and that’s a strong contributing factor in longer life spans.
EXPERIENCE/ACTIVITIES (செயல்பாடுகள் /அனுபவம்)
life is full of activities , events  and experiences . worries / happiness is a part of everyday life.
ENERGY/EXCITEMENT (சக்தி / உற்சாகத்தை)
the quality of  being active. To be active  energy and excitement  is critically important in life, you are what at this moment,everything starts from mind let us touch our mind in this blog,Your quality of life is determined by the state of your MIND. lets explore here

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