Are polynucleotides synthesized 3′ to 5′ or 5′ to 3′?

Q: How many bases need to match in a degenerate primer?

A: degenerate primers are a mixture of primers that are basically used in the degenerate PCR to amplify…

Q: What is a a polypeptide?

A:

Q: What is N-glycan microheterogeneity?

A: In eukaryotes, N glycosylation is one of the most essential post-translational modifications. Some…

Q: What is The crucial role of base pairing betweencodon and anticodon?

A: The triplet code expresses the genetic information that is transcribed into mRNA. The tRNA translate…

Q: What is the difference between a deoxynucleotide triphosphate (dNTP) and a dideoxynucleotide…

A: dNTPs are also called deoxyribonucleotide triphosphate. Each dNTPs are made up of a phosphate group,…

Q: What is an anticodon, and on what kind of nucleic acid is it found?

A: An anticodon is a three-letter sequence; one which is complementary, to the codon sequence found in…

Q: What is polylinker?

A: A vector is define as a DNA molecule that can be used to carry a foreign DNA segment to be cloned.…

Q: How many different sequences are possible for a tripeptide containing one molecule of valine, one…

A: Valine is a nonpolar amino acid with aliphatic R groups, represented by V. Glycine is the simplest…

Q: Name the purines and pyrimidines in DNA and tell which pairs occur in the double helix. What are the…

A: Purines and Pyrimidines are the nitrogenous bases which are present in both DNA and RNA molecule.…

Q: How many by-product water molecules are produced during the formation of the trinucleotide from…

A: Nucleotides are the basic units of the nucleic acids, which is the genetic material of almost all…

Q: How does a dideoxynucleotide differ from a deoxynucleotide?

A: dideoxynucleotide is any nucleotide formed from a deoxynucleotide by loss of a second hydroxy group…

Q: According to Chargaff's rule, if the DNA of a species contains 20% adenine, what percent of guanine…

A: Since you have asked multiple question, we will answer only the first question for you. If you want…

Q: Explain What are the four Deoxynucleotides?

A: Nucleotides are the building blocks of nucleic acid and they are ubiquitous molecules.…

Q: What is the role of deoxyribonucleic acid DNA?

A: The four important biomolecules found in the cell are carbohydrates, amino acids, lipids, and…

Q: What two enthalpic factors stabilize DNA in double-helical form at low temperature?

A: The stability of the DNA double helix depends on a fine balance of interactions including hydrogen…

Q: How do Chargaff’s rules relate to the structure of DNA?

A: The structure of DNA (deoxyribonucleic acid) was deducted long back in the 1920s. A long polymer of…

Q: What is a polysome?

A: The term mRNA stands for messenger ribonucleic acid. Ribonucleic acid (RNA) is a type of biomolecule…

Q: What are truncated polypeptides?

A: Polypeptides are the long chain of amino acids connected together via peptide bonds. The peptide…

Q: Why is the α-helix so prevalent?

A: The primary structure is formed by the sequence of amino acids forming a polypeptide chain, linked…

Q: Which nucleotide is shown in the picture above?

A: A nucleotide is made up of a phosphate group, a sugar and a nitrogenous base. ATP provides energy to…

Q: According to the Watson- Crick model how many polynucleotide chains does a DNA molecule have?

A: The Watson-Crick Model of DNA is a double-stranded, helical molecule. It consists of two…

Q: Are there other possible conformations of the double helix?

A: Introduction: DNA is a genetic material that transfers from one to another. It is a type of nucleic…

Q: hat are the three main parts of a nucleotide?

A: DNA is the nucleic acids present in the organisms. DNA is the deoxy ribose nucleic acid in which…

Q: How is the other major pyrimidine ribonucleotide, cytidine, formed?

A: The pathways for the biosynthesis of nucleotides fall into two classes: de novo pathways and salvage…

Q: Why exactly are the bases T-G or A-C not complementary?

A: Nucleotides in a base pair are complementary, that means their shape allows them to bind with…

Q: What is conversion of ribonucleotides to deoxyribonucleotides?

A: Introduction: A nucleoside and a phosphate make up nucleotides, which are organic molecules. They…

Q: What are the base-pairing rules?

A: The nucleotides present in the DNA are known as base pairs. There are a total of four base pairs -…

Q: How are the deoxyribonucleotides formed?

A: A nucleotide that contains deoxyribose is called a deoxyribonucleotide. They are monomeric units of…

Q: What is a conjugate acid-base pair?

A: To answer this question we should have knowledge of Biochemistry.

Q: Complete hydrolysis of nucleotides will yield to the formation of?

A: Asked : Products of Complete hydrolysis of nucleotides

Q: What is a nucleotide triplet?

A: “Nucleotides” are the “building blocks” of the “genetic material” (DNA and RNA). They are composed…

Q: Why is it necessary for naturally occurring DNA molecules to be negatively supercoiled?

A: DNA supercoiling is important for DNA packaging within all cells.

Q: How is the beta-sheet different from the alpha-helix?

A: The structure of proteins have different levels of organization such as primary, secondary,…

Q: what kinds of interactions stabilize the backbone and the rungs of DNA?

A: The DNA (deoxyribonucleic acid) molecule contains two anti-parallel polynucleotide strands. The…

Q: What is the term applied to the trinucleotide shown by the arrow? 5' AU Ру AGGCC G C G G G ACCACCUGe…

A: This a structure of tRNA, The tRNA molecule has a distinctive folded structure with three hairpin…

Q: What kind of repeating polynucleotide would yield a single polypeptide with a tetrapeptide repeating…

A: Polynucleotide is a sequence of nucleotides. Nucleotides consist of a sugar molecule, a phosphate…

Q: products obtained from hydrolysis of DNA by an acid?

A: Acidic hydrolysis of deoxyribonucleic acid (DNA) constitutes the usual way to obtain the…

Q: What structural consideration prevents the bases A and G from forming a complementary base pair?

A: Adenine and guanine are purines which have two rings in their structure. In DNA, one pair has a…

Q: What is the difference between the 3′ end and the 5′ end of a polynucleotide?

A: The genetic material is composed of a polynucleotide chain that exhibits the nucleotides, which are…

Q: What is the difference between a nucleoside triphosphate and a trinucleotide?

A: Nucleotides are the monomers of nucleic acids, DNA and RNA. A nucleotide is composed of a…

Q: How long is an α-helix that contains 74 amino acids?

A: How long is an α-helix that contains 74 amino acids?

Q: What are oligonucleotides used for?

A: Oligonucleotides are short nucleic acid polymers, which is composed of 13-25 nucleotides. They are…

Q: What are the bonds that are broken during the chemical reaction that results from the activity of…

A: There are two types of bonds present in the DNA double helix i.e. covalent and hydrogen. Covalent…

Q: What is the essence of complementary base pairing?

A: Complementary base pairing is the phenomenon where in a molecule of DNA, guanine always binds to…

Microbial Taxonomy

Taxonomy is the science of naming, classifying, and describing organisms. The taxonomy will include all the plants, microorganisms, and animals on this planet. Carl Linnaeus coined the taxonomy term. He is known as the father of taxonomy. Microbial taxonomy is a criterion of grouping microorganisms into groups based on their similarities and past relatedness. Microorganisms belonging to the same group are differentiated from the others via grouping into categories. This differentiation makes the study of microorganisms easy. There are different types of microbial taxonomies like Numerical and Molecular taxonomy. The study of microorganisms is known as microbiology. Microbiology is a broad term that takes into account microbial cultures, taxonomic studies, evolutionary relationships. Microbial interaction and diversity are huge data that needs to be compiled under the subject of microbiology. Microbiology covers various organisms like bacteria, fungi, algae, plants, animals, etc.