Ind 



ex 



617 



Chromosome, 189-191. 269 

 Ciliary muscle, 36 

 Circulatory system. 157—158 

 Cisisomer, 353 

 Cistron, 199, 256-258 

 Citrulline, 276 

 Clone, 249 

 Cochlea, 19, 24, 105-107, 180 



arm analogs, 111-113, 180 



hydrodynamic analog, 109—110 



hydrodynamic models, 109. 180 

 Cochlear duct, 24 



Cochlear microphonics, 107-108, 110-111 

 Cochlear potentials. 107-1 1 1 

 Coefficient of rigidity, 240 

 Coenzyme, 320 

 Cofactor, 320 

 Collision rate. 404 

 Collision theory, 401-405 



enzyme reactions, 406-407 

 Color : 



complementary, 120 



white, 120-122 

 Colorimeter, 483 



Color vision, 119 (see also Vision, color) 

 Coma, 36, 65 

 Commutable, 508 

 Composite cell, 268 

 Compressional wave, 214 

 Computer: 



analog, 572-580 



bone-density, 573-577 



for enzyme studies, 578—580 



X-RAC, 577-578 



digital, 572-573, 580-586 

 memory, 581 

 program, 580 

 program example, 583—585 



electronic, 571—586 

 Complex notation, 591 

 Condenser (of microscope), 538 

 Conductivity, 173, 206 

 Conductor, 607 



Cones, 35, 41-43, 45-50, 124-129 

 Conjugated system, 522 

 Conjugation, 255—256 

 Cornea, 34, 37, 40, 49 

 Correspondence principle. 504 

 Craniosacral division, 76 

 Creatine, 151 

 Creatine phosphate, 151 

 Crossing over, 191 

 Crosslinking, 302-303 

 Cross section, 306, 381 

 Crystalography, 280-286 

 Curie, 559 

 Current density, 173 

 Current source, 172 

 Cyanopsin, 358 

 Cysteine, 276 

 Cystine, 276 

 Cytochrome, 333, 335 

 Cytochrome a, 347-348 

 Cytochrome a 3 , 347 

 Cytochrome b, 347 



Cytochrome c, 347-348, 486 

 Cytochrome c,, 347 

 Cytochrome system. 150, 347—349 

 Cytoplasm, 268 

 Cytosinc. 279 



D 



Dark-adapted, 46-48 



D-c, 73 



Decibel, 10 



5-waves, 98, 101 



Dendrites, 74 



Deoxyribose, 278 



Deoxyribose nucleic acid, 254 (see DNA) 



Depth of focus, 36, 37 



Deuteranopia, 122, 128 



Deuteron, 185, 612 



Diamagnetism, 526—528 



Diaphragm (of microscope), 538 



Diathermy, 205, 217-218, 262 



Dielectric constant, 206 



Diffraction, 7, 31, 32 



of X rays, 280-286 

 Diffraction orders, 538 

 Diffraction plate, 545 

 Diffuse, d, 518 

 Diffusion, 419-429 



constant, 422 



equations, 421-425 



Fick diffusion constant, 422 



Fick's law, 423-424 



inhomogeneous equation, 424 



into cells, 426-429 



average-value approach, 426—427, 477 

 spherical approximation, 428-429, 477 

 Dimer, 273 

 Diopter, 30 

 Dipeptide, 273 

 Diphosphopyridine nucleotide, 347 (see 



DPN) 

 Dipoles, electrical, 171-175, 511 

 Displacement, 21, 589-590 

 DL, 17 (see Loudness) 

 DNA, 254, 269, 277-295, 300-302, 567 



helical form, 292-295 



information theory, 474 

 DNA-ase, 309 

 Dominant, 190, 197 

 Dominator, 130 



Donnan membrane potential, 437—440 

 Dorsal cochlear nucleus, 115 

 Dosage, 187-189 

 DPN, 347, 355-356, 366, 485 

 Drosophila, 197 



Ear, 1-4, 19-25, 104-111 



anatomy, 19-25 



inner, 19, 24-25, 104-111 



middle, 19, 21-24 



outer, 19-21 

 Ear canal, 19 

 Ear drum, 19 



