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#Question id: 547
#I Life Science/ Life Sciences Group – I-V
The role of an enzyme in an enzyme-catalyzed reaction is to:
TLS Online TPP Program
#Question id: 4354
#SCPH06 I Botany
Which of the following statements correctly describes the primary difference between enhancers and proximal control elements?
TLS Online TPP Program
#Question id: 11137
#SCPH28 | Zoology
The motor (somatic nervous) system can alter the activities of its targets, the skeletal muscle fibers, because ________.
TLS Online TPP Program
#Question id: 15896
#SCPH05 I Biotechnology
Somatic embryos are bipolar structures in that they have a radicle and a plumule,
a) Plumular end sometimes oriented toward the centre of callus or cell mass
b) Plumular end always sticks out from the cell mass
c) The radicular end is always oriented toward the centre of callus or cell mass
d) Radicular end is sometimes sticks out from the cell mass
Which of the following is the well defined bipolar structure of somatic embryos
TLS Online TPP Program
#Question id: 361
#SCPH01 Biochemistry
Calculate the percentage of histidine that has its imidazole side chain protonated at pH 7.3. The pKa values for histidine are pK1 = 1.8, pK2 (imidazole) = 6.0, and pK3 = 9.2.