Transcriptional activator proteins may control the level of transcription of eukaryotic genes by bind to promoters that enhance or regulate the transcription.
Repressors may control the level of transcription of eukaryotic genes by binding to DNA sequences that work either as silencers or promoters in order to inhibit the transcription impeding the access to where the transcriptional activator proteins may bind.
B
explanation : fewer wolves means fewer rabbits eaten so population increases as compared to previous case scenario....
Because the tropical levels repeats from decomposition to new organisms the organisms will also die so they will decompose again do you expect a limit
The medical term is "hemoptysis"
Answer:
Athletes foot fungus and a human
Explanation:
Since the athletes foot fungus is a disease that a human contracts, it closely resembles the parasitic relationship between fleas and a dog
