#Question id: 4804
#Unit 8. Inheritance Biology
Formation of the following pattern in an ordered octad is due to what event during meiosis? Pattern: AAaaaaaAA
#Question id: 4403
#Unit 3. Fundamental Processes
Which of the following does (do) not require a DNA helicase activity?
a. SWI/SNF function b. Pol II open-complex formation
c. transcription-factor binding to DNA
d. deacetylation of histone tails
#Question id: 1087
#Unit 4. Cell Communication and Cell Signaling
Scientists have found that extracellular matrix components may induce specific gene expression in embryonic tissues such as the liver and testes. For this to happen, there must be direct communication between the extracellular matrix and the developing cells. Which kind of transmembrane protein would most likely be involved in this kind of induction?
#Question id: 3296
#Unit 10. Ecological Principles
Some beetles and flies have antler-like structures on their heads, much like male deer. The existence of antlers in beetle, fly, and deer species with strong male-male competition is an example of
#Question id: 14087
#Unit 1. Molecules and their Interaction Relevant to Biology