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Questions and Answers
What technique involves fixing DNA to a substrate and then hybridizing a DNA probe to the fixed DNA?
What technique involves fixing DNA to a substrate and then hybridizing a DNA probe to the fixed DNA?
- Southern Blot (correct)
- Northern Blot
- Microarray
- Western Blot
Trp is best described as an ______ effector.
Trp is best described as an ______ effector.
- Allosteric (correct)
- Irreversible
- Non-competitive
- Competitive
Which of the following is best described as a “cis-acting” element?
Which of the following is best described as a “cis-acting” element?
- Enhancer element
- Promoter element
- Transcription factor
- cAMP response element (CRE) (correct)
How many genes encode insulin?
How many genes encode insulin?
Which enzyme synthesizes three eukaryotic rRNAs?
Which enzyme synthesizes three eukaryotic rRNAs?
What natural cellular process requires reverse transcription?
What natural cellular process requires reverse transcription?
What other method can be used to amplify the number of copies of a particular sequence?
What other method can be used to amplify the number of copies of a particular sequence?
What is the function of Titin in muscle?
What is the function of Titin in muscle?
What is the main function of SDS and B-mercaptoethanol in protein treatment?
What is the main function of SDS and B-mercaptoethanol in protein treatment?
Which cellular process requires ligation?
Which cellular process requires ligation?
What is the effect of gastrin on stomach pH and of secretin on intestinal pH?
What is the effect of gastrin on stomach pH and of secretin on intestinal pH?
Which two amino acids can’t be used directly for Gluconeogenesis?
Which two amino acids can’t be used directly for Gluconeogenesis?
Where else have you seen aspartate?
Where else have you seen aspartate?
How is NADPH made and what is it also used for?
How is NADPH made and what is it also used for?
Which of the following enzymes incorporates ammonia into a non-toxic amino acid for storage and circulatory transport?
Which of the following enzymes incorporates ammonia into a non-toxic amino acid for storage and circulatory transport?
Which of these compounds always contain Nitrogen?
Which of these compounds always contain Nitrogen?
Which is an obligatory, allosteric activator of CPS1?
Which is an obligatory, allosteric activator of CPS1?
A deficiency in catabolism of this monosaccharide causes a gain of function pathology:
A deficiency in catabolism of this monosaccharide causes a gain of function pathology:
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