Multiple Choice
In DNA replication,
A) parental DNA shatters into pieces, and joins with newly-synthesized pieces to fashion two double helices from one.
B) parental DNA remains intact but guides formation of new double helices.
C) the parental DNA splits and free nucleotides bond to their complements, building two DNA molecules from one.
D) an entirely new double helix is built using information in the sequence of amino acids.
E) DNA taken into the body in the diet enters cells and joins the DNA.
Correct Answer:

Verified
Correct Answer:
Verified
Q6: Hydrogen bonds are not as strong as
Q7: DNA entwined around an octet of proteins
Q8: In one minute,DNA replicates about _ bases.<br>A)
Q9: In DNA,cytosine binds with<br>A) uracil.<br>B) adenine.<br>C) thymine.<br>D)
Q10: The "steps" of the DNA double helix
Q12: Chromatin consists of about<br>A) 10% histones, 30%
Q13: Which of the following were part of
Q14: The enzyme that inserts the correct bases
Q15: Because DNA strands are antiparallel,replication proceeds<br>A) continuously
Q16: Meselson and Stahl's experiment followed<br>A) the distribution