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1. |
How milk is pasteurised? (HTET Feb 2014) |
A. | By heating it at \[100{}^\circ C\] for 15 min or at \[90{}^\circ C\] for 5 min |
B. | By heating it at \[100{}^\circ C\] for 15 min or at \[90{}^\circ C\] for 32 min |
C. | By heating it at \[71{}^\circ C\] for 15 min or at \[62{}^\circ C\] for 5 sec |
D. | By heating it at \[71{}^\circ C\] for 15 sec or at \[62{}^\circ C\] for 32 min |
Answer» E. | |