Multiple Choice
In addition to highly repetitive and unique DNA sequences,a third category of DNA sequences exists.What is it called,and what types of elements are involved in it?
A) multiple gene family DNA; hemoglobin and 5.0S RNA
B) permissive DNA; centromeres and heterochromatin
C) dominant DNA; euchromatin and heterochromatin
D) composite DNA; telomeres and heterochromatin
E) moderately repetitive DNA; SINEs,LINEs,and VNTRs
Correct Answer:
Verified
Correct Answer:
Verified
Q3: Chromatin of eukaryotes is organized into repeating
Q4: List the components of a nucleosome.
Q5: How was it experimentally determined that "puffs"
Q6: This figure represents supercoiled,circular,double- stranded DNA: <img
Q7: What are histones,and how are they arranged
Q9: What is the relationship between topoisomers?
Q10: A particular variant of the lambda bacteriophage
Q11: Viral chromosomes exist in a variety of
Q12: Although mutations have been observed in many
Q13: The condition that some organisms contain much