#Question id: 676
#Unit 1. Molecules and their Interaction Relevant to Biology
What would you expect about the formation of an α-helix for a segment of a protein chain that contains lysine approximately every fourth residue with all other residues being mostly hydrophobic?
#Question id: 1288
#Unit 4. Cell Communication and Cell Signaling
Which extracellular matrix component is expressed in a cell-specific manner and binds to the tripeptide sequence Arg-Gly-Asp?
#Question id: 23384
#General Aptitude
#Question id: 10675
#Unit 10. Ecological Principles
Which of the following pollinating agents is correctly matched with the type of plant it helps pollinate?
#Question id: 11912
#Unit 10. Ecological Principles
The success of birds introduced to Tahiti or the Hawaiian Islands was dependent on the morphology of the species already present. If there was a small morphological difference in bill length between the resident and introduced species, then