1. Complete the structure of this section of a DNA molecule. Label each base (A.I,G,C), sugar (S) and phosphate (P) group on the complimentary strand. 2. Indicate whether each structure is DNA, MRNA, tRNA, an amino acid or a protein. (You may use a choice more than once or not at all) А. B D E GAA 3. Complete the complementary strand: A. DNA replication AIIC GA G G CTA A В. MRNA transcription AIIC GA G G CTA A 4. Where in the cell do each of the processes listed below occur? Be specific. А. Replication С. Translation В. Protein synthesis D. Transcription O UA DC

Q: uisCUntinuous 4. The sequence of base triplets on the coding strand of part DNA molecule is…

A: tRNA is a RNA molecule that helps in protein synthesis. tRNA forms base pair with complementary…

Q: . Refer to the protein phe-trp-tyr-cys-ala-met-leu, construct a DNA strand that can transcript an…

A: The central dogma of molecular biology describes the flow of genetic information in the cell from…

Q: . The following represents a DNA strand in the process of replication. The bottom sequence is that…

A: According to guidelines we have to answer the first question only. so please kindly post the…

Q: Indicate if each term/description applies to only DNA, only RNA, or to both DNA and RNA.

A: Indicate if each term/description applies to only DNA, only RNA, or to both DNA and RNA.   Consists…

Q: H 1. What type of DNA form (A-form, b-form, Z-form) is represented by the cyan strand in the image?…

A: Nucleic acids are genetic molecules that transfer and store information in cells at the molecular…

Q: Using Chargaff's rule of base pairing determine the amount of guanine in 120 bp long fragment of…

A: According to Chargaff's rule amount of adenine is equal to amount of Thymine. Similarly amount of…

Q: DNA duplication TAT GCA CTA ATA TAT GCA [triplets] ____ ____ ____ ____ _____ ____ Protein synthesis,…

A: The process of duplicating or replicating the given template stand DNA is called replication. Next…

Q: 1. The below strand is a normal polypeptide. Using the below base sequence and amino acids, draw an…

A: AMINO ACIDS --These are the organic molecules ,structural which make up the proteins .The proteins…

Q: Which strand(s) in the DNA Replication Fork depicted below represent the parent strands?

A: DNA replication is the process by which a double stranded DNA (dsDNA) makes a copy of itself to…

Q: The DNA strand whose %T is 50% DNA A = 5' GGG GCT AGC CCC 3' DNA B = 3' ATA TAT ATA CCC 5' DNA C…

A: According to Chargaff's rule, there is always equality in quantity between the bases A and T and…

Q: Fill in the following information for making the following polypeptide (the codon chart is below).…

A: The sequence of nucleotides in DNA or RNA makes up the genetic code. Codons are three-base groups…

Q: 10. In the diagram below, Transcribe the two new complementary strands of DNA. ,ΑTIGCCAAGT…

A: According to the question, we have seen a diagram, where we have to transcribe the two new…

Q: 1. Draw an accurate segment of DNA with its complimentary strand. (10 points) Make sure to include…

A: DNA (Deoxyribose :Only acts as genetic material.Polynucleotide (monomeric unit is…

Q: #1 under Identify the Structures is what....   A. original strands of DNA   B. backbone of DNA   C.…

A: The deoxyribonucleic acid (DNA) is the double-stranded molecule which is the genetic material in…

Q: Fill in the banks for the relative percentage of bases in a DNA T C G A 13 Strand 1 12 Strand 2 The…

A: The bond that is present in between sugar and nitrogen bases is glycosidic bond. The bond that is…

Q: 3. Hydrogen bonds are quite weak compared to covalent bonds. Explain why this fact is actually…

A: ANSWER:   Hydrogen bonds, despite being weaker than covalent connections, are sufficient to keep the…

Q: 7 Which of the following is the correct polypeptide chain for the mRNA strand shown below?…

A: A codon is a group of three nucleotides in an mRNA grouped to code for a particular amino acid. The…

Q: The diagram shows the structure of DNA with complementary base pairing between strands. Bood 3' CG…

A: Double-stranded DNA has two strands of complementary DNA wherein Adenosine is bonded to Thymine via…

Q: 4. The base content of a particular DNA molecule is 24% G. What is the percentage of the following…

A: DNA is a double helical structure composed of units called nucleotides. Each nucleotide is composed…

Q: 1. During the replication of a DNA molecule, separation or "unzipping" of the DNA molecule will…

A: DNA, is generally a  give a short term for deoxyribonucleic acid, is the molecule which contains the…

Q: If one DNA single strand has the sequence 5’-AATGCAA-3’, what is the sequence of its complementary…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: a. Below is a portion of a bacterial chromosome that contains a gene. The promoter region and the +1…

A: Transcription is a process in which a DNA strand is transcribed into mRNA by an RNA polymerase…

Q: What is the BEST explanation for why DNA replication is discontinuous at the lagging strand? А. DNA…

A: DNA possesses information for an individual to develop, survive and reproduce. The hetero catalytic…

Q: Describe the basic structure of a DNA? Give the different components of DNA and their function in…

A: Genetics is the branch of biology that deals with genetic material like DNA, RNA, inheritance.…

Q: . the position that distinguishes between DNA and RNA is 2. the carbon that the phosphate group…

A: 1. The position that distinguishes between DNA and RNA is A sugar called ribose is found in RNA,…

Q: 8. Shown below is a DNA strand. 5' GACGTACTACGACTATGGC 3' What is the correct representation of its…

A: Introduction: DNA is a type of nucleic acid present in the nucleus of the cell. It is a genetic…

Q: 9. For the DNA segment with nucleotide sequence 5' TATCGC 3', how many hydrogen bonds in total hold…

A: Enantiomers are chiral molecules that are mirror images of one another. The molecules are…

Q: The following represents a DNA strand in the process of replication. The bottom sequence is that of…

A: Replication is the process of producing daughter strand from the parental strand by the action of…

Q: 11.Fill out the following table by adding the complementary RNA and DNA basses. NA NA А G C

A: Answer: Nucleic bases are the nitrogen containing compounds such as adenine , guanine , thymine ,…

Q: 8. For each of the following DNA template strands a. 3' TACGGC 5' b. 3' CCATTA 5' Determine: a. the…

A: The heterogenous nuclear ribonucleoprotein (hnRNP) is the  initial step of synthesizing mRNA during…

Q: 4. If your nucleotide sequence is - Is this sequence DNA or RNA? Explain how you know. - What would…

A: To determine the complementary strand of a DNA sequence we need to understand the base-pairing rules…

Q: Yhich amino acid is considered to be hydrophilic? a. Methionine b. Alanine c. Glycine d. Threonine

A: Hydrophilic amino acids are those acids which are highly stable when present in water. They are…

Q: During DNA replication, helicase breaks the hydrogen bonds and unwind the DNA strands. True  False

A: During DNA (deoxyribonucleic acid) replication the genetic material synthesises its copy. The…

Q: 7.Which one is the answer please be specific

A: Helicase is the enzyme that is used in DNA replication. Helicase unwinds the Double-stranded Helix…

Q: Which of the following statement about the DNA double helix is correct А. Sugar-phosphate backbone…

A: DNA is composed of nucleotides attached together via phosphodiester bonds. DNA is known as…

Q: . You have a sample of DNA, and you measure the amount of adenine present at 21%. Based on this, the…

A: DNA stands for De-oxy ribonucleic acid and it contains four nitrogenous bases along with the sugar…

Q: 3. How many amino acids are there in the polypeptide (protein)?

A: Introduction :- Amino acids are molecules that join together to form proteins. The building blocks…

Q: Describe the relationship between chromosomes, cells, and DNA 2. [Use Pictures]        - How does…

A: The genetic information necessary for an organism to develop and operate is carried by the molecule…

Q: 1. As DNA engages in semi-conservative replication, explain what the following enzymes roles are in…

A: The process of replication follows a semi-conservative model and approach. In this process, DNA…

Q: 15. Now, transcribe and translate the DNA strand below. Remember to use the start and stop…

A: Transcription and translation are terms used to describe two distinct biological processes: the…

Q: 1. In the DNA sequence, the bottom strand is a template strand. If the base pair G-C (in bold) is…

A: Transcription is a process which involves formation of RNA molecules from DNA. One of the DNA strand…

Q: 5. Name the five nitrogenous bases in the table below, and put an X in the correct column for each…

A: A nitrogen base, sugar molecule, and phosphate groups make a nucleotide. A nucleotide is a…

Q: 7. The beoads on a string in the picture represent what in terms OE DRA 20lding? "Beads on a string"…

A: Template strand is also known as sense strand. This is actively involved in transcription. The…

Q: 7 Which of the following is the correct polypeptide chain for the mRNA strand shown below?…

A: The polypeptide is formed by the process of the translation process, where mRNA carries codons…

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.