#Question id: 33312
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 9213
#Unit 9. Diversity of Life Forms
Suppose you attend a town meeting at which some experts tell the audience that they have performed a cost-benefit analysis of a proposed transit system that would probably reduce overall air pollution and fossil fuel consumption. The analysis, however, reveals that ticket prices will not cover the cost of operating the system when fuel, wages, and equipment are taken into account. As a biologist, you know that if ecosystem services had been included in the analysis, the experts might have arrived at a different answer. Why are ecosystem services rarely included in economic analyses?
#Question id: 4297
#Unit 3. Fundamental Processes
Match the following decay mechanism
|
A. Matured translation |
1. Ribosome displaces all of the exon–junction complexes. |
|
B. nonsense-mediated mRNA decay |
2. Upf complex |
|
C. nonstop-mediated decay |
3. eRF1 and eRF3 |
|
D. no-go decay |
#Question id: 32346
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 3416
#Unit 11. Evolution and Behavior
The amount of change in q is directly proportional to the migration (m); The magnitude of change is also affected by the differences in allelic frequencies of the two populations (qI - qII); What is amount of change when 200 migratory individuals are merge in recipient population size of 1800. Allele frequency of q1 of source and recipient population is .80 and .20 respectively.