Sunday, July 26, 2009

Some Bio help please. What happens to the 2 strands of a DNA molecule that is replicated?a. after serving as?

replication templates, the 2 old strands are rejoined b. they are destroyed c. nucleotides from the old strands are randomly incorported into new strands d incomplete segments of the old strands end up in each newly synthesized strand. e. each old strand is paired w. a newly syntesized strand.


2. if the sequence TCGTA was used as a template in DNA replication, what would the sequence of bases be on the newly synthsized strand? a. ATGCT b. CTACG c. AGCAT d. GCATC e. TCGTA


3. If u could add a colored label to each strand of a DNA molecule %26amp; follow the colored label in the DNA moleules thru a round of DNA replication, in the 2 new molecules u would see a. colored label on both strands of one of the DNA molecules %26amp; no label on either strand of the other b. colored label in 1 strand only of each molecule c. no colored label in either DNA molecule d. zebra striped pattern of some patches w/ color %26amp; some patched w/out each molecule e. colored label on both strands of both DNA molecules

Some Bio help please. What happens to the 2 strands of a DNA molecule that is replicated?a. after serving as?
1.e


2.c


3.b


No comments:

Post a Comment