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Very Busy Body
of an ‘Idle’ Man
Dr. Phillip Bishop
A professor of exercise physiology at the University of Alabama, Bishop served as a visiting scientist in the NASA Exercise Countermeasures Program at Johnson Space Center, Houston. He describes in his essay “Evidence of God in Human Physiology: Fearfully and Wonderfully Made” this wonderful orchestration, which we can call body synergy, which is established at conception when the mother’s ovum, with only half of the mother’s DNA, is penetrated and fertilized by a sperm cell carrying only half of the father’s DNA. The two halves are moved to join up into a single cell, and a new person emerges in that physical merger. Who or what does the orchestrating, the moving of the two half-seeds to join up, the force that composes a human body, is better discussed in another article. What we know is that when this composer leaves, the body decomposes. The whole time between conception and that moment of separation, we can only view in awe what we have so far learned of bio-synergy. Here are excerpts culled from Bishop’s very informative piece
WHAT ARE YOU doing right now? If your first answer was ‘nothing,’ you are badly mistaken. Right now while you sit quietly, a myriad of wonderful events are taking place necessary for your survival..
Right now your heart is beating. If you're in average physical condition, it beats between 60 and 70 times per minute, 93,000 times per day, 655,000 times per week, 34 million times per year, and 2.4 billion beats in the average lifetime. What's so amazing is that, most of the time, it fuels itself, paces itself, repairs itself, and alters itself in response to lifestyle changes, with no conscious effort on your part.
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Your eyes, your ears, your heart, each of these together with its intricate function should inspire awe. The heart of man, from a functional viewpoint is a miracle of performance. Through a complex nervous and hormonal feedback regulation system, the heart and circulatory system maintain the exactly correct rate and output to supply the correct blood flow for both the marathoner and the couch potato. The parts of you that are functioning at any particular.time.receive a share of blood in proportion to their need, and those that are resting quietly receive their carefully metered due. ….
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In addition to your heart, your liver is detoxifying your blood, your brain is storing away information, cells are being formed and cells destroyed, energy is .being used. and. produced, and many other tasks vital to life and function all carry on in a wonderful, harmonious way.
.Your nervou.s system, too, is marvelously complex. It has the ability to communicate the feel of pain resulting from intense pressure, yet adapts appropriately to the pressure of sitting or standing, without distracting neural traffic. A nervous system just like yours precisely controls the muscles of the concert pianist playing Chopin, the baseball slugger making contact with 98 mph fastball, and the gymnast performing a triple somersault to a precise landing. Your red blood cells, which ‘incidentally’ happen to be the ideal shape for transporting oxygen, are manufactured and destroyed at an incredible rate. Approximately 10 million red blood cells are made every hour, and an equal number destroyed.
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If either supply or destruction becomes out of synchrony by as little as 1%, before long, your life ends due to anemia, or polycythemia, your blood gets so thin that oxygen transport is insufficient or it gets so thick that it can no longer circulate.
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Blood clotting is similarly complex requiring coordinated function of at least 11 chemical factors.
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Should blood clot too readily or should clots which are formed fail to dissolve, you die. Should it clot too slowly, again the result is death.=========
if either supply or destruction of red blood cells
gets out of synch by even one percent, you die…
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Our body contains hundreds of complex feedback loops whose precision and reliability are vital to life.Even the most talented design engineer would be reluctant to undertake such a complicated project.
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Too, the margin for error isn't very great. Without knowing it, we tread a very narrow path where the smallest error produces death.
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Fortunately, the vast majority of the time, we are not penalized for our ignorance.”
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