The green sample possibly contains algae or some other sort of bacteria
Answer:
The process autotrophs (plants) use to create food. they convert CO2 (Carbon Dioxide) and H2O (Water) into O2 (Oxygen) and glucose (sugar).
The main site of red blood cell production is the liver.
Answer:
strong acidic
Explanation:
the ph of solutions 10-8 is strongly acidic according to the ph scale hence a solution with [H+] of 10-8 is strongly acidic
