Thursday, March 12, 2009

But Really At Sexual Differentiation Of A Brain

But really at sexual differentiation of a brain only one root hormonal? Really development and work of nervous system are not influenced by radical development of man's and female nervous cages - an unequal set of chromosomes in them? It is a little the signs which are going back to this distinction while it is known, and that their independence of hormones definitively is not proved., For example, two here concern the largest and obscure from the point of view of appointment macroanatomic differences of a female brain: its smaller size and that the bunch of nervous fibres transmitting signals from right in the left hemisphere, at women is wider, than at men. Besides, it is visible, actually genetic features of nervous cages smaller reliability, durability of a man's brain as biological body speaks. For example, through many departments of a female brain proceeds for a time unit on 15 % of more blood, than through corresponding departments man's, - whether the big frequency of strokes is somehow connected with it at men? To thicket there are at men some psychological diseases, developmental anomalies of nervous system.
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  1. Health : Virus and Bacteria EpidemicsJune 4, 2009 at 2:22 PM

    At damage of both returnable nerves at the patient comes - sharp and only immediate tracheas or can rescue the patient. At patients in the postoperative period the - most dangerous complication - development a crisis. First sign a crisis - fast rise in temperature of a body to 40�, accompanied by an accruing - tachycardia. Arterial pressure at first raises, and then psychological frustration decrease, observed. In development of a crisis the leading role is played by insufficiency of function - of a bark of the adrenal glands, caused by operational stress.

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  2. Pearl NecklaceJune 4, 2009 at 2:23 PM

    The offered edition as I hope, results Rather new data on diagnostics of bronho-pulmonary diseases and Syndromes also it will be useful for practical doctors and students. In advance I apologise for idle the reference Internet (the Internet the world so !), but at the order of last version of the edition I try to include Only WORKING references to sources, illustrations and clips on a theme. SECTION 1 Ways of revealing of syndromes of diseases of bronho-pulmonary system The short review of anatomy and functions of bronho-pulmonary system The adult person for days ventilates through system about 15-20 thousand litres of air (20 breaths in Minute 0,5 l of air 60 minutes 24 hours).

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