#Question id: 12793
#Unit 10. Ecological Principles
#Question id: 7311
#Unit 5. Developmental Biology
According to the ABC model of flower development in Arabidopsis, three classes of organ identity genes— designated A, B, and C— are required to specify the identity of floral organs in each whorl of a flower. If wild type Arabidopsis were transformed with a chimeric gene composed of a C class promoter fused to a B class coding sequence, which of the following arrangements (outer to inner) would be predicted?
#Question id: 5842
#Unit 8. Inheritance Biology
In homologous recombination in E. coli, the protein that moves along a double-stranded DNA, unwinding the strands ahead of it and degrading them, is:
#Question id: 1584
#Unit 4. Cell Communication and Cell Signaling
Which cell type interacts with both the humoral and cell-mediated immune pathways?
#Question id: 15756
#Unit 12. Applied Biology