We use Optical Character Recognition (OCR) during our scanning and processing workflow to make the content of each page searchable. You can view the automatically generated text below as well as copy and paste individual pieces of text to quote in your own work.
Text recognition is never 100% accurate. Many parts of the scanned page may not be reflected in the OCR text output, including: images, page layout, certain fonts or handwriting.
Seventh Edition 16-MILLIMETER SECTION 115
PHYSIOLOGY, HEALTH AND HYGIENE GROUP 98 Embryology
Living" Cell (1) The division and growth of single-celled organisms: yeast, amoeba, Paramecium ; many celled organisms ; hydra and flatworm ; tissue cells ; cell division. (48)
GROUP 99 Anatomy and Structural Physiology
The Blood (1) Illustrates the separation of plasma from blood cells; protein and salts from plasma — staining cells — counting red blood corpuscles— how white blood cells reach the body tissue. • (48)
Breathing (1) Importance of good lungs and action of diaphragm, breathing, lung structure and function. (48)
Breath of Life (1) Blood corpuscles show how oxygen is carried to all cells of body. (A18)
Circulation (1) Human circulatory system traced. (48)
Circulatory Control (1) Pressure of blood in arteries — methods of measuring pressure — structure and work of veins. (48)
Digestion (1) Covers complete digestive tract — action of saliva upon food, swallowing, stomach structure, structure and action of both intestines. (48)
The Heart and How It Works (1) From the series "The Human Body."
(77)
How We Hear (1) Exposition of way in which sound waves enter human ear and are translated into brain impressions. (80)
How You See (1) An explanation of the functions of various parts of eye. (80)
The Human Voice (1) Relations of tongue, larynx, vocal chords, etc., and their respective parts in word-forming. (80)
Penetrating the Stream of Life (%) Mysteries of blood revealed through microscope. (110)
The Skin (1) Contrasts skins of various animals; structure and method of growth of human skin ; explains sensation of touch ; proper care of skin. (48, 77)
GROUP 100 Eyes, Feet, Teeth
How Teeth Grow (1) Embryological development of a tooth; order of
formation and eruption of temporary and permanent teeth. (48) Mouth Health (1) Brief synopsis of correct dental care at home and
at dental office. (118)
GROUP 104 Exercise
How Do You Get Your Exercise? (1) Drills, training and contests used by various groups in keeping fit. (80) Posture (1) Part played by muscles in determining good and bad posture— hew to correct poor posture — importance of good posture. (48) Stretch and Keep Well (%.) Series of exercises based upon the bock, "Physical Exercises for Daily Use" by Dr. C. Ward Crampton. (110)
GROUP 105 Public Health
Sewage Disposal (1) Purification by Imhoff Tank and sprinkling filter ■ — purification by sand filtration — disposal into ocean. (48)
GROUP 106 Disease and Its Treatment
Diphtheria (1) Preparation and use of antitoxin; methods of control
and of preventing the disease. (48) Intestinal Peristalsis (1) Various types of intestinal movement in cat
and rabbit. (48) Sleeping Death (1) African sleeping sickness. (A18) Tuberculosis and How It May Be Avoided (1) Tubercle bacilli shown
growing in laboratory and in lung tissue of human body ; daily routine
at preventorium. (48)
GROUP 109 Fire Prevention
Fire Prevention (1) Construction of an approved fire-resisting building
— correct insulation ; proper way to safeguard inflammable materials. (48) Fire Protection (1) Old and modern equipment and methods of fighting
fires ; school lesson in fire safety. (48)