spacer gif spacer gif spacer gif spacer gif spacer gif
QUICK SEARCH:   [advanced]


spacer gif
     Home     Help     Feedback     Subscriptions     Archive     Search     Table of Contents    

Right arrow Help viewing high resolution images
Right arrow Return to article

(Downloading may take up to 30 seconds.
If the slide opens in your browser, select File -> Save As to save it.)
Click on image to view larger version.



Fig. 1. Kinetic relationships for Na+ (filled symbols) and Cl- (open symbols) influx rates in stingrays acclimated to either ion-poor Rio Negro water (soft water, triangles, N=7) or ion-rich hard water (circles, N=6). Values are means ± 1 S.E.M. There were no significant effects of acclimation water on the relationships. The lines shown represent the Michaelis—Menten equations derived from the mean values of Km (in µmoll-1) and Jmax (in µmol kg-1 h-1) for all fish in both treatments (N=13) as shown.





Right arrow Return to article