#Question id: 12742
#SCPH06 I Botany
#Question id: 1711
#I Life Science/ Life Sciences Group – I-V
On entering a germinal center, the primary B-blasts grow exponentially to form which cell type in the dark zone?
#Question id: 675
#I Life Science/ Life Sciences Group – I-V
Which statement is not true about an α-helix?
#Question id: 8892
#SCPH28 | Zoology
#Question id: 11606
#SCPH06 I Botany
What will be the effect light in GA biosynthesis?
a) Light basically activates the GA 3β-hydroxylase which
adds a hydroxyl group (OH) to carbon 3 of GA20 and convert GA20 to GA1
b) light-induced increase in the transcription of the gene
for GA3ox, which converts GA20 to GA1
c) light-induced increase in the transcription of the gene
for GA2ox, which converts GA20 to
GA29
d) light-induced decreases the transcription of the gene for GA3ox, which converts GA20 to GA1