Multiple Choice
Epigenetic modifications _____.
A) are considered evolutionary
B) are completely reset during development
C) alter the DNA sequence
D) can persist for generations
E) respond less rapidly to environmental changes than altering the DNA sequence
Correct Answer:
Verified
Correct Answer:
Verified
Q31: The tightly condensed nonfunctional X chromosome is
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Q33: A Barr body exists for the purpose
Q34: Ricin inactivates _.<br>A) proteins<br>B) ribosomes<br>C) DNA<br>D) transcription
Q35: Which RNA acts as an enzyme?<br>A) mRNA<br>B)
Q37: Transcription factors bind to _.<br>A) promoters<br>B) stop
Q38: The master gene for male sex determination
Q39: The difference between normal and sickle-cell hemoglobin
Q40: Matching<br>Match each term with the most appropriate
Q41: Match each term with the most appropriate