The answer is true. It is because the activated sludge
process made use of the aeration in which air being mixed with a substance
together with a bacteria and protozoa that is in a biological floc that will
help treat the wastewater.
It is converted into chemical energy.
ATP only stores energy for a short period of time while starch stores it for a longer period of time.
they combine the DNA of two different organims.
Explanation:
they join together genetic material especially the DNA from different biological species
