#Question id: 4344
#Unit 3. Fundamental Processes
How does the transcription of structural genes in an inducible operon occur?
#Question id: 894
#Unit 1. Molecules and their Interaction Relevant to Biology
When stress conditions arise, or when protein synthesis threatens to overwhelm the protein-folding capacity of the ER, unfolded proteins can accumulate. These conditions trigger the unfolded protein response (UPR)
a) unfolded protein response ensures to reduces the rate of protein synthesis by mTOR pathway
b) Amyloid aggregates that form before the UPR can come into play may be removed. Some are degraded by autophagy
c) Amyloid aggregates that can be removed by other mechanism such as lysosomal degradations
d) UPR also bring the various systems into alignment by increasing the concentration of chaperones in the oxygen deprived conditions
Which of the following statements would be incorrect?
#Question id: 2543
#Unit 2. Cellular Organization
Which of the following is the most common pathway taken by a newly synthesized protein that will be secreted by a cell?
#Question id: 28176
#Unit 5. Developmental Biology
Which type of specification showing prospective potency is equal to prospective fate?
#Question id: 10193
#Unit 6. System Physiology – Plant
Leaf orientation is controlled by a specialized organ that contains motor cells that change their osmotic potential and generate mechanical forces that determine laminar orientation, that specialized organ is known as