A General Physiology for High Schools: Based Upon the Nervous System

acid action alcohol amount animal aorta apparatus arteries auditory auricle becomes blood vessels body bone bony brain branches called canal capillaries carbon dioxide cartilage cause cavity cerebellum cerebrum chemical circulation cochlea color composed connective tissue contains contraction corpuscles cranial nerves digestion disease effect elastic end organs epithelium eyeball fluid functions ganglion glands gray matter heart heat inner juice kidneys larynx layer lens ligaments liver lobe lungs lymph lymphatics MACY'S MACY'S PHYS medulla oblongata microscope motor movements mucous membrane muscle fibers muscular fibers nerve cells nerve centers nerve fibers nervous impulse nervous system olfactory optic nerve oxygen papillæ pass plexus poison portion posterior processes proteids protoplasm pulmonary pupil reflex respiration result retina ribs sensation sensory side skeleton skin spinal cord spinal nerves stimulated stomach structure substance supplied surface taste tion tongue trachea tube valves veins ventricle vertebræ voluntary walls