#Question id: 16791
#Unit 13. Methods in Biology
#Question id: 1236
#Unit 4. Cell Communication and Cell Signaling
Arrange the following events in the proper order in which they occur during transduction of the TNF-α signal
a. phosphorylation of I-κB
b. binding of E3 ubiquitin ligase to I-κB
c. polyubiquitination of I-κB
d. nuclear localization of NF-κB
e. activation of TAK1 kinase
#Question id: 1005
#Unit 1. Molecules and their Interaction Relevant to Biology
The first step in the de novo biosynthesis of IMP is a reaction between glutamine and PRPP. Which statement is not true about this reaction?
#Question id: 3889
#Unit 3. Fundamental Processes
The operator region normally can be bound by:
#Question id: 3520
#Unit 8. Inheritance Biology
flower colour in plant RR- red , rr- white , Rr- pink and height of plant ( TT,Tt-tall) ,(tt- dwarf), If cross allowed between plant RrTt X Rrtt, then what probability of progeny plant having pink flower and dwarf variety ?