#Question id: 14768
#I Life Science/ Life Sciences Group – I-V
#Question id: 5130
#SCPH01 Biochemistry
Regulation by gradients of paracrine factor concentration was elegantly demonstrated by the specification of different mesodermal cell types in the frog Xenopus laevis by activin, a paracrine factor of the TGF-beta family. Which of the following observations are correct from this graph?
#Question id: 10555
#SCPH06 I Botany
The water molecule, hydrogen–oxygen bonds form an angle of 105°, The opposite partial charges (δ– and δ+) on the water molecule lead to the formation of which bond with other water molecules,
#Question id: 818
#SCPH28 | Zoology
Which one of the following weak interactions have central features of protein structures, but makes only minor contributions to protein stability?
#Question id: 14091
#SCPH01 Biochemistry