#Question id: 13222
#XL - R Botany
#Question id: 11607
#XL - R Botany
How the active gibberellin GA1 is inactived by?
a) By hydroxylation remove
GA20 from the biosynthetic pathway by converting it to GA1
b) conversion to GA8 by a hydroxylation on carbon 2
c) By hydroxylation remove GA20 from the biosynthetic pathway by converting it to GA29
#Question id: 19759
#XL - P Chemistry
#Question id: 10347
#XL - Q Biochemistry
NH4+ is toxic to plants, inhibit dinitrogenase and also interfere energy metabolism by dissociating ATP formation from ETC in both mitochondria and chloroplasts. What will plant cells do to avoid this problem?
a) Plant cells avoid ammonium toxicity by rapidly converting the ammonium generated from nitrate assimilation or photorespiration into nitrate
b) Plant cells avoid ammonium toxicity by rapidly converting the ammonium generated from nitrate assimilation or photorespiration into amino acids
c) The pathway for this conversion involves the sequential actions of glutamine synthetase (GS) and glutamate synthase (GOGAT)
d) The pathway for this conversion involves the sequential actions of Aspartate aminotransferase (Asp-AT) and Asparagine synthetase (AS)
Which of the above statements is incorrect?
#Question id: 28128
#XL - U Food Technology
…………. enzyme is present in malted beverages