i 
INDEX. 
Carnivorous tribes of animals, 148—151; 
of, 161; teeth of, 179, 
Carpenter-Bee, 703. 
Cartilage, structure of, 47; nutrition of, 
48; Looe ager of, into bone, 52. 
Cat, ebutriclt yet, 418. 
Cauda equina, 460. 
Celis, nature of, 32; multiplication of, 
33; new production of, 34, 393 ; inde- 
. pendent condition of, 35; origin of all 
organisms from, 379; differentiation of 
functions of, 380. 
Cells of Bee, 712, 713; grovel, 714, 716. 
Cementum of Teeth. 
oe 93, 103; pie actions of, 
3. 
CEPHALOPoDA, general characters of, 
121; circulation in, 291; respiration 
in, 316; nervous system in, 448; re- 
production of, 753. 
of distoma, 743. 
Cerebellum, 449; development of, in 
different classes, 452—456; in Man, 
458; functions of, 480, 481. 
Cereb bro-spinal nerves, 458—461. 
Cerebrum, 449; development of, in 
_ different classes of Vertebrata, 452— 
456; in Man, 458; development of, 
- correspondent with intelligence, 452, 
718; functions of, 483—485; effects 
of removal of, 465. 
of ear, 375. 
Chztodon rostratus, 476. 
—. Ls egg, 755. 
Feseeal ceases of organized 
bodies, 4; of albumen, 13, 14; of casein, 
15; of syntonin, 16; of fibrin, 17, 18; 
of gelatin, 19; of chondrin, 20; of 
bone, 51; of teeth, 54. 
den’s case, 507. 
Childers, speed of, 660. 
Chimpanzee, 173, 674, 
Cholesterin, 364. 
Cholic acid, 364. 
Chondrin, 20. 
Chorda dorsalis, 53, 757. 
33. 
Chromatic aberration, 548, 549. 
salis, 97, 309, 745. 
Chyle, 171, 213, 222; change of, in lac- 
teals, 222, 223; delivery of into blood- 
vessels, 221. 
Chylification, 171, 212—215. 
Chyme, 171, 211. 
Cicada, sound of, 679. 
Cicatricula, 755, 756. 
Cilia, 45, 143, 319, 329. 
processes, 536. 
CrrcuLation, 253; purposes of, 228, 
253, ‘254: complete double, 282; 
greater, 253; lesser, 253, 268; pecu- 
595 
» liarity of,.in liver, 267; mechanism of, 
269, 270. 
Circulation, course of, in warm-blooded 
animals, 282; in foetus, 283, 762; in 
Reptiles, 284,285 ; in Fishes,286; in Am- 
phibia, 287, 288; in Invertebrata, 289; 
- Mollusca, 290: in 1 Cephalopoda, 291; 
292; in Insects, 293; in 
Spiders, 293; in Worms, 291; in Tuni- 
cata and Echinodermata, 295; in Zoo- 
phytes and Sponges, 295. 
Cirrhi structure of, 102; de- 
velopment of, 749. 
Claspers of monkeys, 643, 674. 
Clavicle, 634, 636. 
Climbing perch, 318. 
Coagulation of albumen, 14; of fibrin, 
17; of blood, 236 —238 ; of chyle, 222. 
Coagulable lymp h, 391. 
Cochlea of ear, 518—520. 
seg digestive apparatus of, 358, 
Cod, brain of, 453. 
Cod-liver oil, use of, 386. 
Ceecum, 214. 
Cold sustained by animals, Inirod., 405. 
Cold-blooded animals, temperature of, 
403—406. 
Coloured shadows, 569. 
Colouring matter, formed by cells, 359, 
360, 533. 
Colourless corpuscles of blood, 234. 
Colours, want of power to distinguish, 
468; complementary, 568—570. 
Comatula, development of, 741. 
Combustion in animal body, 157, 305, 
306, 412, 413. 
rr pga of nervous system, 434, 
5 
Complementary colours, 568—570. 
Compound eyes of Articulata, 572—575. 
Polypes, 1% 127. 
Tunicata, 114. 
ConcHIFERA, 113; respiration in, 316; 
luminosity of, 396; nervous system 
of, 437. 
Conjunctival membrane, 537. 
Consonants, 689, 690. 
Consumption, nature and treatment of, 
386. 
Contractility of muscular fibre, 579, 
590 ; dependent on its nutrition, 591. 
Contractions of heart, 269, 271, 581, 587. 
of muscles, energy of, 592 
—594; use of, in organic functions, 
595; in locomotion, 595. 
Convex surfaces, influence of, on light, 
529—531. 
Convolutions of brain, 456, 458. 
Convulsive movements, 473, 474; energy 
of, 592. 
Cooiing effects of evaporation, 372, 373. 
Coral-forming animals, 131—134, 
Cornea, 533; structure of, 46. 
Corpora striata, 458. 
Corpus callosum, 458. 
Q@Q2 
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