The Hand: Its Mechanism and Vital Endowments, as Evincing Design

action adapted admiration anatomy animal body apparatus articulating bestowed bird blood bones brain breast-bone breathing carpus cartilage cavity centre changes clavicle claws colours comparative anatomy compared condition coracoid corresponding creatures cuticle degree direction distinct earth elastic endowments excited exercise existence external extremities fingers fish foot frame functions give glottis hand head hoof horse human humerus hyæna ichthyosaurus impression influence insects instinct instrument jaws joint ligament light limbs living lungs mammalia mandible mastication mechanical Megatherium membrane ment mind mode motion mouth move muscles muscular power nature necessary neck nervous system object observe organisation oviparous pain peculiar perceive perfect plesiosaurus possess provision quadrupeds relation remarkable respiration retina ribs roots scapula sensation sense of touch sensibility shell shoulder skeleton skin skull Spinal nerves spine stomach strength structure suppose surface tardigrade teeth tendons texture thorax tion ulna vertebræ vertebral column Vertebrata weight whilst whole