First Book in Physiology: For the Use of Schools and Families |
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Page 7
... REPAIRING • 74 CHAPTER VII . THE NERVOUS SYSTEM . • 94 CHAPTER VIII . THE BONES 107 CHAPTER IX . THE MUSCLES . 180 CHAPTER X. THE EYE CHAPTER XI . THE EAR CHAPTER XII . CONNECTION OF THE MIND AND BODY 158 · 168 180 PROPERTY DIVITAT ...
... REPAIRING • 74 CHAPTER VII . THE NERVOUS SYSTEM . • 94 CHAPTER VIII . THE BONES 107 CHAPTER IX . THE MUSCLES . 180 CHAPTER X. THE EYE CHAPTER XI . THE EAR CHAPTER XII . CONNECTION OF THE MIND AND BODY 158 · 168 180 PROPERTY DIVITAT ...
Page 12
... makes be kept in use while he is altering or repairing it ? How is it with the machinery of the body ? What is said of the growing of the machinery of the body grows to be the large eye of a man , 12 FIRST BOOK IN PHYSIOLOGY .
... makes be kept in use while he is altering or repairing it ? How is it with the machinery of the body ? What is said of the growing of the machinery of the body grows to be the large eye of a man , 12 FIRST BOOK IN PHYSIOLOGY .
Page 13
... repairing of the body . Some of its machinery must have seasons of rest , in order that the repairing may be thoroughly done . This is the case with the brain , the nerves , and the muscles . When the mind has worked these parts of the ...
... repairing of the body . Some of its machinery must have seasons of rest , in order that the repairing may be thoroughly done . This is the case with the brain , the nerves , and the muscles . When the mind has worked these parts of the ...
Page 32
... repairing . For this reason there must be a constant fresh supply of blood . It is the chyle poured into the blood by its little tube or duct that gives this sup- ply . If this tube should be cut off , or be blocked up , Describe the ...
... repairing . For this reason there must be a constant fresh supply of blood . It is the chyle poured into the blood by its little tube or duct that gives this sup- ply . If this tube should be cut off , or be blocked up , Describe the ...
Page 36
... repairing . The machinery that thus circulates the blood is called the circulating system . It has its pipes everywhere . There is no part of the body where the blood does not go . And this machinery keeps the blood everywhere in motion ...
... repairing . The machinery that thus circulates the blood is called the circulating system . It has its pipes everywhere . There is no part of the body where the blood does not go . And this machinery keeps the blood everywhere in motion ...
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Common terms and phrases
acid gas air-cells animals aorta apparatus arteries auricle bellows body brain breast-bone breathing building called capillaries carbonic acid carbonic acid gas cavity chain of bones changed chapter chest chinery chyle chyme circulation cles comes concert of action contracts cords daguerreotyping dark blood drum duct elbow-joint fastened feel fibres fingers fluid foot formative vessels front gall-bladder glands goes grinding hand head hearing heart hinge-joint images instrument intestines joint kinds larynx ligaments liver look lower jaw lungs membrane messages mind motion mouth muscles act muscles that move nerves nervous organs oxygen parietal bones particles pass pull red blood repairing represented in Fig respiration retina right auricle sent serous membrane shape shoulder-joint side skin socket sound spinal column stomach structures substance tear-gland tears teeth tendons thing tion tube ulna valves variety veins ventricle vertebræ vibration winding passages windpipe
Popular passages
Page 112 - BO many different bones, instead of being one solid, tight box. If a blow be received on the head, these bones give a little upon each other, as it is expressed, and so they are not often broken. They give more in the child than in the adult, because, besides being less brittle, they are less tightly put together. It is well that it is so ; for if it were not, the skull would often be fractured, in the frequent falls which the child has. 9. The bones on the top of the head are fastened together by...
Page 2 - Also several other Text Books by good Authors, for which, see our Catalogue, which is furnished gratis. We furnish to Teachers for Examination, postpaid by mail, a copy of any of the above books not having a * annexed, at half price. Those marked with a * we send on receipt of the prices annexed.
Page 169 - It is often produced by the vibration of the air. This is the case in whistling. In the flute it is the vibration of the air in the instrument that produces the sound. And so of other similar instruments. 3. When the vibrations are equal, the sound is a musical one. But when they are irregular, the sound is a noise, that is, a confused sound. 4. Sound passes through the air by vibrations. It may be said to pass by waves in all directions, just as waves go in all directions on the surface of water...
Page 2 - BULLIONS' SERIES OF GRAMMARS, ETC. INTRODUCTION TO ANALTT. AND PEAC. GRAMMAR. 40cts. ANALYTICAL AND PRACTICAL ENGLISH GRAMMAR. 75 cents. EXERCISES IN ANALYSIS AND PARSING. 1R cents. LATIN LESSONS, by Spencer, 75 cents, introductory to Bullions
Page 54 - ... supply of impure air afforded by the Yoga exercises, we should aim at a large supply of pure air. How is this to be secured ? The air we breathe goes down into the lungs, which are full of small air cells, somewhat like a sponge. As a sponge is much larger when its cells are filled with water than when dry, so the lungs swell out when their cells are filled with air. How many little air cells are there in the lungs ? About sixty lakhs ! The air after staying a little time in the air cells, goes...