#Question id: 10759
#Section 6: Plant, Animal and Microbial Biotechnology
many secondary metabolites have been suggested to have important ecological functions in plants:
a) they protect plants against being eaten by herbivores (herbivory)
b) they protect plants against being infected by microbial pathogens
c) they serve as attractants for pollinators and seed dispersing animals
d) they serve as agents of plant–plant competition
Which of the following combination from above statements is correct?
#Question id: 10148
#Section 2: General Biology
How light controls the assembly of chloroplast enzymes into supramolecular complexes?
a.) Light regulates the stability of the ternary complex through the ferredoxin–thioredoxin system
b.) Reduced thioredoxin cleaves the disulfide bonds of both phosphoribulokinase and CP12, releasing glyceraldehyde-3-phosphate dehydrogenase and phosphoribulokinase in the catalytically active conformations
c.) Oxidised thioredoxin cleaves the disulfide bonds of both phosphoglyceratekinase and CP12, releasing glyceraldehyde-3-phosphate dehydrogenase and phosphoglyceratekinase in the catalytically active conformations
d.) thioredoxin system oxidised the disulfide bonds and reduces the assembly of between chloroplast enzymes and CP12 and converted into the catalytically active conformations
Which of the following statement is correct?
#Question id: 3917
#Section 3: Genetics, Cellular and Molecular Biology
For an RNA hairpin loop to form, the transcribed region of the DNA sequence must __.
#Question id: 125
#Section 2: General Biology
Regions on cell membranes called lipid rafts form because
#Question id: 17999
#Section 7: Recombinant DNA technology and Other Tools in Biotechnology