#Question id: 20386
#Unit 13. Methods in Biology
#Question id: 20990
#Unit 12. Applied Biology
#Question id: 10701
#Unit 10. Ecological Principles
In community, two species A and B were found. A species have an especially large impact on the structure of entire communities because they are highly abundant while B species are not usually abundant in a community however; exert strong control on community structure by their pivotal ecological roles, or niches. Which of the following is naming of species?
#Question id: 3992
#Unit 3. Fundamental Processes
RecA protein provides the functional link between DNA damage and the SOS response by displacing the LexA protein from its operator sites on the SOS genes. RecA does so by:
#Question id: 4285
#Unit 3. Fundamental Processes
VSV G protein has been a very useful tracker protein for both living cell and in vitro assays because