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curing methodsthe most impbrtant curing methods were classified under five heads namely inducing vomiting giving purgative enem oily enema
diagnosis and prognosisthe diagnosis and prognosis of disease were done directly by seeing hearing smelling and touching all external human
the ayurvedic system of medicine punarvasu atreya about 6th century bc taught medicine at taxila each of his disciples such as bhela jatukarna
developments in medicineduring the early vedic period healing was thought to be the duty of the priests diseases were seen as the results of
zoologythe domestication of animals like horses and elephants and their use in warfare necessitated the study of their anatomy and physiology
botanyin the bronze and the iron ages agriculture became the principal mode of production of man in all lands it is thus not surprising that in
emergence of sciencewe gave you a glimpse of the social structure in india during the iron age with the emergence of ordered urban
emergence of urban societies the writings of this period also give us a picture of the social conditions the social structure was
iron agewe briefly surveyed the ideas and techniques of the early human beings and traced the roots of science in the primitive
decline of the bronze age civilisationwe find that the great developments in production methods that came with the rise of early cities lasted
agriculture on a large scalecrops had to be planted and harvested in the right season floods were a recurrent phenomenon
changes in social organisationwe find that the above trend in social organisation led to a tendency which eventually stifled the progress
the origin of agriculture and civilisation there is no historical evidence to tell us exactly how agriculture arose we can only imagine what
ritualsthe social life of the earliest human groups or tribes revolved around food gathering to begin with they must have collected anything
social basis of primitive lifein the previous section we gave you a glimpse of how the primitive human beings faced the problems of day to day
fire and cookery fire and cookery where and when fiie came to be used is not known fire to start with must have been a frightening thing
food gathering and hunting food gathering and hunting in order to live man needed to eat and to protect himself from the weather and animals
science in the ancient worldwe have explained why we should study the history of science and what we mean by the history of science we have seen
science as a human endeavourscience is a human endeavour human beings from prehistoric times attempted to control nature for their own welfare for
in an amusement park ride called the roundup passengers stand inside a 190 -diameter rotating ring after the ring has acquired sufficient speed it
what is the shortest possible time in which a bacterium could travel a distance of 84 cm across a petri dish at a constant speed of 35
meaning of statistical investigationan investigation means a systematic search for the knowledge or the truth in statistical investigation the search
transmission electron microscopy around 1931-32 two german scientists knoll and ruska invented transmission electron microscopy and built the first
phase different interference contrast microscopyliving cells are mostly transparent for viewing under ordinary light microscope therefore
light microscopy microscopy started with light microscopes using visible light to illuminate the objects the most used and familiar microscope is