Rat striatum 1344 

 Rate, changes in 701 



constant 477 



, exposure 132, 221, 224, 228 



of ciliary beating 1021 



__ clearance of virus 119 



consumption 27 3 

 daily dilution 526 



destruction 64, 712 



_ feeding 722 



filtration decreases with size increase 2017 



flow 626 



heart beat 207 



mortality 1069 



predation a function of water temperature 19 35 



pumping 9 3 



shell formation 2015 

 _ water transport 945, 1156 

 Rates, flow 570, 1427 



higher 866 



of amino acid loss 744 



growth identical 1118 



_ sedimentation 1167 



Ratios, ionic 372 

 Rats 326, 1855 



, brains of 1980 



Rays 41, 301, 1193, 1385 



, bat 771 



, sting 1385 



Reabsorption 1808 

 Reacted positively 279 



with Sudan Black B and Oil Red 1330 



Realistic approach 2051 

 Rear, easy to 1289 

 Reasons not known 1556 

 Reburrowing activity 2185 

 Recent 4 2 



progress 1857 



times 425 



Receptor 1970 



sites 704 



substance 1990, 1991 



, not competition for same 1968 



Receptors 648, 704, 1052 



, depressor 704 



, excitor 704 



Recharge basins 927 



786 



