GREAT BRAIN, ORGAN MOST CONFUSING.

If we ask the same question to 10 people, what causes us to dream? Maybe you'll get 10 answers that are not the same. This is because no one has solved the mystery of scientists today. The first theory that information through nerve impulses between the brain of molecules of the exercise of a big brain for a dream place. Another theory is the dream of the task and did not get the feeling that note again, in such a process could help us strengthen the memory and mind. Generally, scientists agree with the notion that "dreams can occur during sleep for a while".

2. Sleep
In all of human life to spend at least ¼ time to sleep. Sleep is vital for the survival of creatures feeding, sleeping in a prolonged period can cause a lack of self sadarkann, hallucinations, and eventually cause death.

Two conditions during the last sleep period of a full bed (activity slowed eyeball), such as brain metabolic activity slows, and nap time (when such can dream), such as brain activity is very dynamic. According to the scientists that sleep in the fully able to make our bodies a rest, maintaining stamina, like a sleeping beast. Sleeping in the moment can help to establish something in mind, however, this notion has not been proven.

3. Hallucinations
Estimated that approximately 80% of people who have experienced feelings of amputees suffer, stress, the desire, warmth and other feelings. People who experience such phenomena, always felt the cut limbs still exist. An explanation of the opinion, the nerve is cut to form a new relationship with the spinal cord, where the limbs are not as though still present, continue to send signals to the big brain. Alternatively, the big brain is a "wire" transmission, it controls the body that treats disability as a perfect body without disabilities, this means a big brain retain control when the limbs are still intact and perfect.


4. Laugh
Laughter is one of the most difficult human behaviors to understand. When we laugh, there are three parts of our brains to be dynamic ie: the power of the mind, it makes you get the joke (laughs); the movement push your muscles to move; the emotions (feelings) make us gave him a smile. Pioneering researcher John Morryer find humor, laughter is a very interesting reaction to the 24 stories that violate the customs. And understanding others regard laughter as a channel to transmit information "interesting (funny)" to others. Thus seems clear: laughter makes us feel better.

5. Priori (innate) and after birth
Are your thoughts and we properties are controlled by genes or environment-related growth after birth, this problem has always been debated. Fortunately, scientists are working to try to collect a large amount of convincing evidence, to answer the question above.

Lack of ability to examine individual genes, indicates that we have absolutely no control over a large number of human characteristics. However, some studies found that in many cases, the pressures facing the same generation or education received, will cause deep impact on how people are, and what we will do.