#Question id: 3050
#SCPH06 I Botany
Agar is well suited as a solidifying agent because
A. it has been melted in boiling water
B. it can be cooled to about 40 to 42°C before hardening
C. it will not melt again until the temperature rises to about 80 to 90°C.
D. most microorganisms cannot degrade it.
#Question id: 485
#SCPH05 I Biotechnology
Which of the following statements is incorrect?
#Question id: 445
#SCPH05 I Biotechnology
In order for a reaction to proceed spontaneously from left to right as written
#Question id: 3660
#SCPH28 | Zoology
Which of the following is true for exchange of homologous regions between two DNA molecules?
#Question id: 367
#SCPH28 | Zoology
1.0 × 10^−4 mole of H+ (as HCl) is added to 1.0 liter of pure water. Determine the final pH of the solution.