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Biochemistry - Genetic Regulation Prokaryotes

Exercise : Genetic Regulation Prokaryotes - Section 1
  • Genetic Regulation Prokaryotes - Section 1
11.
What are genes?
The functional unit of inheritance
A fragment of DNA
A portion of a chromosome
All of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
12.
Which of the following is not a transcription factor?
Helix-turn-helix proteins
Zinc finger proteins
Leucine zipper proteins
Steroid hormones
Answer: Option
Explanation:
No answer description is available. Let's discuss.
13.
Sex determination in Drosophila involves
alternate splicing
methylation
gene amplification
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
14.
Enhancers differ from promoters in that
they initiate transcription
they are adjacent to the start codon
their orientation can be inverted without effect
they are restricted to a specific gene
Answer: Option
Explanation:
No answer description is available. Let's discuss.
15.
Methylated gene are
active
silent
dynamic
either (a) or (b)
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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