The diagram below shows part of a DNA replication bubble. The template DNA strands are shown in dark blue, the primers are shown in red, and the newly synthesized DNA is shown in light blue. The 5' end of one of the primers is labeled. Molecules involved in DNA replication are shown in grey, with each shape representing a different molecule. One protein has not yet bound itself to the replication bubble, but the dotted arrow shows where it will bind. Answer the following questions, assuming the replication is typical with no errors. • If this is eukaryotic replication, what is the molecule labeled B? • If this is eukaryotic replication, what is the molecule labeled C? • If this is eukaryotic replication, what is the molecule labeled D? enzymes not named in lecture helicase • Which is the lagging strand? [Select] Which ends of the template DNA are 5' ends? [Select] JAX 3 5" B [Select] [Select] DNA polymerase I sigma DNA primase Lell topoisomerase DNA polymerase delta licensing factors DNA polymerase III initiator proteins DNA polymerase alpha 2 4 E
Gene Interactions
When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.
Gene Expression
Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.
for the lagging strand, is it the upper or the lower?
![• Which ends of the template DNA are 5' ends? [Select]
[Select]
1 & 4
1 & 3
1
3
A
B
5'
1 & 2
2 & 3
3 & 4
none of these
2 & 4
2
TT²
E](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6bcf12f9-1e3d-46e3-b6d6-63c44bb26651%2F17cca5e4-7720-4244-bebd-746b52691957%2Fzjrv1wm_processed.png&w=3840&q=75)
![The diagram below shows part of a DNA replication bubble. The template DNA strands are shown
in dark blue, the primers are shown in red, and the newly synthesized DNA is shown in light blue.
The 5' end of one of the primers is labeled. Molecules involved in DNA replication are shown in
grey, with each shape representing a different molecule. One protein has not yet bound itself to the
replication bubble, but the dotted arrow shows where it will bind. Answer the following questions,
assuming the replication is typical with no errors.
• If this is eukaryotic replication, what is the molecule labeled B?
• If this is eukaryotic replication, what is the molecule labeled C?
• If this is eukaryotic replication, what is the molecule labeled D? enzymes not named in lecture
helicase
• Which is the lagging strand? [Select]
Which ends of the template DNA are 5' ends? [Select]
JAX
3
5"
B
[Select]
[Select]
DNA polymerase I
sigma
DNA primase
Lell
topoisomerase
DNA polymerase delta
licensing factors
DNA polymerase III
initiator proteins
DNA polymerase alpha
2
4
E](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6bcf12f9-1e3d-46e3-b6d6-63c44bb26651%2F17cca5e4-7720-4244-bebd-746b52691957%2F50hyuqa_processed.png&w=3840&q=75)
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