Card Set Information
question of what factors are present in the right time, place, and concentration to be causing an effect
which type of experiment is in situ hybridization often used for?
question of whether elimination, inhibition, or reduction of a possible cause blocks an event from happening
which type of experiment is knockout of genes often used for?
question of whether increased or ectopic expression of a suspected cause stimulates an event to occur at a new time or location
which type of experiment is addition of genes (transgene) often used for?