Which is NOT true regarding transcriptional controls in Archaea?
a. Like Eukarya, they use several transcription factors to interact with RNA polymerase.
b. Their control mechanisms more closely resemble those of Bacteria than Eukarya.
c. Archaeal repressor proteins block the binding of RNA polymerase or of TBP and TFB.
d. Archaeal activator proteins recruit TBP to the promoter.
Answer: A
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Analysis of the number of target molecules in the original clinical specimen can be determined using which of the following molecular techniques?
a. Arbritary Primed PCR b. Peptide Nucleic Acid (PNA) FISH c. Nested PCR d. Quantitative PCR
Copper (Cu) is considered a micronutrient.
Answer the following statement true (T) or false (F)
Four of the five answers listed below are related by a common function. Select the exception
a. gamma globulin b. prothrombin c. fibrin d. fibrinogen e. thrombin
Answer the following questions true (T) or false (F)
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