Question

What is the importance of dissolution of oxygen in water? a) Dissolution of oxygen is necessary for good water quality . b) Natural stream purification process require adequate oxygen levels in order to provide for aerobic life forms. c) Dissolution of oxygen analysis measures the amount of gaseous oxygen (O,) dissolved in an aqueous solution. d) All of these. ​

Answer 1

Answer:

d) all of these

Answer 2

Answer:

D) All Of These

Explain: HUMAN Body Ma Water 70Percent Available And Oxygen Are 30prercent Available