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if the total dissolved oxygen

dissolved oxygen in aquatic systems is important for the survival of freshwater fish and they require a minimum of 5 parts per
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2. asked by alex
3. 715 views
I got these results from my dissolved oxygen lab:Temperature Dissolved Oxygen in Celcius (mg/L) 17 5.8 21 5.4 23 5.3 27 5.1 I
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2. asked by cara
3. 812 views
The Nile perch population explosion has been accompanied by:a decrease in the dissolved oxygen in the shallowest portions of
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2. asked by sammy
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what is the standard who for total dissolved oxygen
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2. 19 views
Would you expect the dissolved oxygen concentration of water samples taken from a lake at 7 am to be higher or lower than
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2. asked by Jin
3. 1,206 views
I posted this before but i realized i posted somethings that were wrong.mosquito larvae can tolerate extremely low dissolved
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2. asked by cara
3. 752 views
if the total dissolved oxygen is 20mg/l what can be concluded with regards to WHO standard
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2. 19 views
Using the chart below, how does the calm flowing water compare the the water at the waterfall?A) The water fall's dissolved
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2. asked by jynxzifan2121
3. 46 views
cooler water has more dissolved oxygen: hot water has hardly any at all.Oh, so they go to the bottom to get oxygen. Why does
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2. asked by bobpursley
3. 688 views
mosquito larvae can tolerate extremely low dissolved oxygen concentrations, yet cannot survive at temperatures above 25 degrees
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2. asked by cara
3. 1,326 views