Answer:
C. Ethanol, ammonium chloride, phosphate buffer, magnesium sulfate, calcium chloride, trace elements
Explanation:
Acetobacter must have a sufficient supply of oxygen and cannot grow in its absence. Colonies of acetobacter can be detected by a culture media containing ethanol as carbon source, the acid produce by the bacteria will dissolve the chalk thereby leaving a clear zone around the colony.
<span> D. Ionic bonds...........................................................................</span>
Answer:
its D commensalism, one benefits from it and the other gets no harm
Explanation:
Answer: i cant find my glasses but as soon as i do i will
help
Explanation:
thank you
