The flower

Perfect flowers have both an androecium and a gynoecium

Imperfect flowers have one or the other and are termed pistillate if they contain female reproductive structures or staminate if only male reproductive structures

TLS Online TPP Program

#Id: 8768

#XL - T Zoology

TLS Online TPP Program

#Id: 8769

#XL - T Zoology

TLS Online TPP Program

#Id: 8770

#XL - T Zoology

                                                                                                                                                                                                                                                                      

TLS Online TPP Program

#Id: 8771

#XL - T Zoology

TLS Online TPP Program

#Id: 8772

#XL - T Zoology

van’t Hoff plot is used measure rate of unfolding of proteins

TLS Online TPP Program

#Id: 8773

#XL - T Zoology

Techniques for Measuring Stability

Absorbance (e.g. Trp, Tyr) 

Fluorescence (Trp)-difference in emission max & intensity.

CD (far or near UV) - (2o or 3o) 

NMR 

DSC (calorimetry) 

Urea gradient gels - difference in the migrating rates between F and U.

Catalytic activity 

Chromophoric or fluorophoric probes/FRET