Describe the structure of DNA as repeated units of nucleotides that consist of nitrogenous bases, sugar and phosphate.

Q: Name the nitrogenous base in DNA.

A: Deoxyribonucleic acid (DNA) is a molecule composed of two polynucleotide chains. It coils around…

Q: Draw and identify the three parts of a DNA nucleotide.

A: The organic molecule that acts as the building block of DNA and RNA is called a nucleotide. It…

Q: What kind of bond do nucleotides use to form the DNA backbone?

A: DNA (deoxyribonucleic acid) is a biological macromolecule that carries the genetic information for…

Q: Complete the structure of a DNA molecule. Label each base A, T, G, C.   Sugar (s) Phosphate (P)…

A: DNA stands for Deoxyribonucleic acid is a molecule that consists of genetic material of an organism.…

Q: State the different nitrogenous bases found in the nucleotides that make up DNA.

A: Nucleotides are phosphate esters of a pentose in which a purine or pyrimidine base is linked to C1…

Q: During DNA replication, cytosine always undergoes complementary base pairing with which of the…

A: A basic process in cell biology, DNA replication is essential to the correct transfer of genetic…

Q: Optional) Describe the structure of DNA, discussing the DNA helix and the base pairs of ONA, the…

A: Introducion There are two types of  nucleic acid present in our body. DNA and RNA. DNA acts as a…

Q: Outline the structural features of DNA at five levels of complexity.

A: DNA:                                          DNA ~ Deoxyribonucleic acid is a molecule compiled of…

Q: Match each of the following terms with the one definition that best describes it. Any of the…

A:

Q: Describe the types of noncovalent interactions that stabilize DNA structure.

A: A non-covalent interaction differs from a covalent bond in that it does not involve the sharing of…

Q: What is meant by the statement “DNA strands areantiparallel”?

A: DNA is composed of two polynucleotide chains that coil and form a double helix. It consists of…

Q: Determine what amino acid will be formed from the given DNA strand below:…

A: Introduction: DNA stands for 'deoxyribonucleic acid' and it is the hereditary material in humans and…

Q: the shape of a DNA molecule is a double helix. what makes up the outer regions of the molecule and…

A: DNA possesses a double helical structure that looks like a twisted ladder. Two helices of DNA run in…

Q: 5. Looking at the polymer, why is a DNA considered antiparallel? 6. Why are the ends of DNA strands…

A: DNA is made up of nucleotides, the monomeric building blocks of the DNA. Each DNA polymer consists…

Q: Which type of chemical bond maintains the pairing of each chain in the DNA molecule?

A: Deoxy ribonucleic acid (DNA) is the genetic material of most organisms that carry coded genetic…

Q: DNA has unique properties that allow it to accurately retain genetic information, even after…

A: The self-replicating biomolecules that are present in the chromosomes and carry genetic information…

Q: In NOT more than 200 words, explain how the double-helical structure of DNA suggests a mechanism for…

A: DNA replication: It is a process of producing two identical replicas of DNA for one original DNA.

Q: Name the four nitrogenous bases that form a DNA molecule.

A: Nucleic acids are any of several complex organic acid which are composed of nucleotide chains. The…

Q: Draw a DNA structure that includes at least two criss crosses There must be 5 nucleotide pairs above…

A: The structure of DNA is a double stranded helical structure which is coiled and have two parallel…

Q: If a DNA double helix contains 28% T nucleotides, then what is the percentage of A nucleotides?

A: Chargaff's rules are used to determine the composition of nucleotides in DNA.

Q: Spot the difference between the chemical structures of DNA & RNA and state the said difference in a…

A: Deoxyribo nucleic acid is abbreviated as DNA and Ribonucleic acid as RNA. They are the molecules…

Q: Define the term DNA.

A: Gregor Mendel: Father of genetics Genetic material are the substance which are responsible for the…

Q: Tabulate the differences of the various DNA conformations in terms of orientation, rise per base…

A: The DNA duples model proposed by Watson and Crick was right handed spiral known as B-DNA. apart from…

Q: Show the structure of a DNA where the lead strand is ATCG. Show H-, glycosidic, phosphoester…

A: The form of DNA, known as a double helix, is made up of two connected strands that loop around one…

Q: Describe in detail the structure of DNA. Of what is a nucleotide composed? Which are thepurines and…

A: The deoxyribonucleotide acid or DNA is the biomolecule that carries the genetic information coded in…

Q: List the DNA bases that will complementary base pair with the following sequence: A-G-C-T-A-C-G

A: There are four nitrogenous base pairs in DNA  Adenine Guanine Cytosine Thymine

Q: If one side of a DNA molecule has the base sequence A T C G G G C C A A C C, what would the sequence…

A: According to watson and crick pairing in DNA, A (adenine) forms 2 hydrogen bonds with T (thymine)…

Q: Draw the steps of DNA replication. Use the following nucleotide sequence as reference:  5’ C C T A…

A: Introduction A double-stranded DNA molecule is replicated during replication to create two identical…