Which of the following is true about DNA replication?
A) both DNA strands serves as temples for replication
B) U replaces T as the complementary strand is
synthesized
C) complementary anticidons to the mRNA determine the amino
acid sequence
D) during transcription, an RNA strand is made from the DNA
template
State differences between leading and lagging strands in DNA
replication.
-enzymes and their functions
-Dna directionality of each strand
-Synthesizing a double stranded Dna molecule
DNA strands are antiparallel and replication has adapted to
accommodate this. If they were parallel, however, would leading and
lagging strands be synthesized in the same way they are in
antiparallel DNA? Explain. How would the role of DNA ligase change,
if at all?
18. What attracts or directs the synthesis enzyme to the
template in DNA Replication? a. Start Codon b. Promoter c. 5'-cap
d. Primer e. Poly-A Tail
32. Which of the following statements is true regarding introns?
a. human genes do not have introns b. introns encode for gene
products c. introns are part of the mRNA that are translated d.
introns have no function
28.Protein function? a. is determined b interaction of amino
groups with other molecules b. is the...
1) Explain three main steps in the process of DNA
replication. Name the enzyme that goes with each step.
2) In which direction are new nucleotides added during
replication?
3) What is the difference between leading and lagging
strand?
4) Which enzyme is responsible for "unzipping" the DNA
double helix?