Practice Questions

TLS Online TPP Program

#Question id: 19655

Which of the following statements about SN₂ mechanisms is incorrect?

#SCPH05 I Biotechnology

The transition state is stable
The complete mechanism takes place in a single step
The rate of the reaction depends on the concentration of both reactants
There is an inversion of configuration

More Questions

TLS Online TPP Program

#Question id: 10391

#SCPH05 I Biotechnology

Several of the structural domains in phytochrome, the N-terminal half of phytochrome contains;

TLS Online TPP Program

#Question id: 10391

#SCPH06 I Botany

Several of the structural domains in phytochrome, the N-terminal half of phytochrome contains;

TLS Online TPP Program

#Question id: 10392

#I Life Science/ Life Sciences Group – I-V

Structural domains in phytochrome are dimeric chromoproteins. The two sub‐units of phytochromes are linked with

TLS Online TPP Program

#Question id: 10392

#SCPH05 I Biotechnology

Structural domains in phytochrome are dimeric chromoproteins. The two sub‐units of phytochromes are linked with

TLS Online TPP Program

#Question id: 10392

#SCPH06 I Botany

Structural domains in phytochrome are dimeric chromoproteins. The two sub‐units of phytochromes are linked with

TLS Online TPP Program

#Question id: 10393

#I Life Science/ Life Sciences Group – I-V

The N-terminal half of phytochrome contains three types of domain, which of the following contain bilin-lyase activity, which binds the chromophore?