HELP MEE PLEASES Step 8: Measuring the Volume of Air Near 80°C
T
9
5
4
Temperature of gas 82
°C
COMPLETE
Height of the column of gas. 74
cm
Volume of gas (V = xor* h).
Temperature of gas: 355
K
cm
DONE

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.