#Question id: 10586
#Unit 10. Ecological Principles
Which of the following factors may not change carrying capacity over time?
#Question id: 11159
#Unit 9. Diversity of Life Forms
Which kind of DNA should provide the best molecular clock for gauging the evolutionary relatedness of several species whose common ancestor became extinct billions of years ago?
#Question id: 849
#Unit 1. Molecules and their Interaction Relevant to Biology
The rigidity of the peptide unit and the restricted set of allowed phi and psi angles limits the number of structures accessible to the unfolded form sufficiently to allow:-
#Question id: 4377
#Unit 3. Fundamental Processes
What is the function of TFIIH in the transcription initiation complex?
#Question id: 4594
#Unit 11. Evolution and Behavior
Which one of the following observations did Darwin first make during his discovery of evolution?