#Question id: 3342
#Unit 11. Evolution and Behavior
Neutral alleles are those that do not alter fitness and average reproductive success does not differ between individuals that carry one neutral allele or the other. The frequencies of these neutral alleles may change in a population by
#Question id: 414
#Unit 1. Molecules and their Interaction Relevant to Biology
The hydrolysis of phosphoenolpyruvate proceeds with a DG'° of about –62 kJ/mol. The greatest contributing factors to this reaction are the destabilization of the reactants by electostatic repulsion and stabilization of the product pyruvate by:
#Question id: 5813
#Unit 8. Inheritance Biology
Examples of environmental mutagens include:
#Question id: 3922
#Unit 3. Fundamental Processes
The σ70 subunit in E. coli RNA polymerase acts as a/an __.
#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?