2. Draw a molecule of DNA in the proper configuration. Include two base-pairs (show one of...

2. Draw a molecule of DNA in the proper configuration. Include two base-pairs (show one of each nucleotide type). You can substitute squares for the nitrogenous bases but the rest of the nucleotides must be represented correctly (leave off the hydrogens). LABEL all 3’ and 5’ ends, show correct basepairing, indicate hydrogen bonds by dashed lines and number the carbons on the sugar of one nucleotide.

3. Describe why one DNA strand of a replication fork has to be replicated in small sections and in an opposite direction of the movement of helicase.

4. Briefly Summarize the process of gene expression (from DNA to Protein). Include the major players and major steps (also include aminoacyl-tRNA synthetase).

Expert Solution

gladiator answered 1 year ago

A DNA molecule of 100 base pairs can be modeled as an ellipsoid of rotation. The...

A DNA molecule of 100 base pairs can be modeled as an ellipsoid of rotation. The partial specific volume is0.60 cm3/gand the approximate diameter of double helical DNA is 20A. a) Calculate the frictional coefficient fof the DNA particle assuming the viscosity of the solvent is 1 cpoise b) Calculate the diffusion coefficient of the DNA at T=293K

Diagram (draw) and describe the process of DNA replication. Include original molecule, the DNA molecule unzipping,...

Diagram (draw) and describe the process of DNA replication. Include original molecule, the DNA molecule unzipping, the addition of new nucleotides, and the products of replication.

Draw the Lewis structure of H2O. Include any nonbonding electron pairs. Draw the molecule by placing...

Draw the Lewis structure of H2O. Include any nonbonding electron pairs. Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all lone pairs of electrons. Part B What is the electronic geometry of H2O? Enter the electronic geometry of the molecule. Part C What is the electronic geometry of ClF3? Enter the electronic geometry of the molecule. Part D What is the electronic geometry of BBr3?

Given this segment of a double-stranded DNA molecule, draw the two major steps involved in DNA...

Given this segment of a double-stranded DNA molecule, draw the two major steps involved in DNA replication: ATCGGCTAGCTACGGCTATTTACGGCATAT TAGCCGATCGATGCCGATAAATGCCGTATA

The number of base pairs/turn of two different DNA is 10 and 12 respectively. The pitch...

The number of base pairs/turn of two different DNA is 10 and 12 respectively. The pitch of the helix is 3.6nm and 2.8nm respectively. what should be vertical rise/base-pair of each DNA?

how i draw the R and S configuration of vitamin d3 molecule

I have a one strand DNA sequence that I am trying to determine the base pairs...

I have a one strand DNA sequence that I am trying to determine the base pairs for. The gene is CYP1A2 and the primers and sequence are below. Below is the sequence of part of the CYP1A2 gene (you are given only 1 strand, written in the 5’ – 3’ direction). 5’TGGGCTAGGTGTAGGGGTCCTGAGTTCCGGGCTTTGCTACCCAGCTCTTGACTTCTGTTTCCCGATTTTA AATGAGCAGTTTGGACTAAGCCATTTTTAAGGAGAGCGATGGGGAGGGCTTCCCCCTTAGCACAAGGGCA GCCCTGGCCCTGGCTGAAGCCCAACCCCAACCTCCAAGACTGTGAGAGGATGGGGACTCATCCCTGGAGG AGGTGCCCCTCCTGGTATTGATAAAGAATGCCCTGGGGAGGGGGCATCACAGGCTATTTGAACCAGCCCT GGGACCTTGGCCACCTCAGTGTCACTGGGTAGGGGGAACTCCTGGTCCCTTGGGTATATGGAAGGTATCA GCAGAAAGCCAGCACTGGCAGGGACTCTTTGGTACAATACCCAGCATGCATGCTGTGCCAGGGGCTGACA AGGGTGCTGTCCTTGGCTTCCCCATTTTGGAGTGGTCACTTGCCTCTACTCCAGCCCCAGAAGTGGAAAC TGAGATGATGTGTGGAGGAGAGAGCCAGCGTTCATGTTGGGAATCTTGAGGCTCCTTTCCAGCTCTCAGA TTCTGTGATGCTCAAAGGGTGAGCTCTGTGGGCCCAGGACGCATGGTAGATGGAGCTTAGTCTTTCTGGT ATCCAGCTGGGAGCCAAGCACAGAACACGCATCAGTGTTTATCAAATGACTGAGGAAATGAATGAATGAA TGTCTCCATCTCAACCCTCAGCCTGGTCCCTCCTTTTTTCCCTGCAGTTGGTACAGATGGCATTGTCCCA GTCTGTTCCCTTCTCGGCCACAGAGCTTCTCCTGGCCTCTGCCATCTTCTGCCTGGTATTCTGGGTGCTC AAGGGTTTGAGGCCTCGGGTCCCCAAAGGCCTGAAAAGTCCACCAGAGCCATGGGGCTGGCCCTTGCTCG GGCATGTGCTGACCCTGGGGAAGAACCCGCACCTGGCACTGTCAAGGATGAGCCAGCGCTACGGGGACGT CCTGCAGATCCGCATTGGCTCCACGCCCGTGCTGGTGCTGAGCCGCCTGGACACCATCCGGCAGGCCCTG 3’ The sequences of the primers used to amplify part of the CYP1A2 gene...

13. A) A change to a single base pair in the sequence of a DNA molecule...

13. A) A change to a single base pair in the sequence of a DNA molecule is called a ______ mutation. B) If that single nucleotide change results in a protein with the exact same amino acid sequence it is called a _________ mutation. C) If the base pair change results in an alteration of the amino acid sequence of the protein it is called a ___________ mutation. D) If the base pair changes results in a codon for an...

During transcription, the strand of DNA that base pairs with the new mRNA is called the:...

During transcription, the strand of DNA that base pairs with the new mRNA is called the: a) Parental strand b) Template strand c) Nontemplate strand d) Coding strand

DNA: How many spacing base pairs between two double-crossover units so that the two double-crossover units...

DNA: How many spacing base pairs between two double-crossover units so that the two double-crossover units are parallel to each other? Hello! I have no idea what my professor is asking here, any help is greatly appreciated. Thank you so much!

Question