Table 61
Three Different Culture Media Are Shown Below -In Table, 6

Table 6.1
Three different culture media are shown below. $\begin{array}{|l|l|l|}\hline \text { Medium A } & \text { Medium B } & \text { Medium C } \\\hline \text { Na2H PO4 } & \text { Tide detergent } & \text { Glucose } \\\hline \text { KH2PO4 } & \text { Na2HPO4 } & \text { Peptone } \\\hline \mathrm{MgSO}_{4} & \mathrm{KH}_{2} \mathrm{PO}_{4} & \left(\mathrm{NH}_{4}\right) _{2} \mathrm{SO}_{4} \\\hline \mathrm{CaCl}_{2} & \mathrm{MgSO}_{4} & \mathrm{KH}_{2} \mathrm{PO}_{2} \\\hline \mathrm{NaHCO}_{3} & \left(\mathrm{NH}_{4}\right) _{2} \mathrm{SO}_{4} & \mathrm{Na}_{2} \mathrm{HPO}_{4} \\\hline\end{array}$
-In Table, 6.1, in which medium (or media) would an autotroph grow?

A) A
B) B
C) C
D) A and B
E) A and C