8) Explain why DNA with a higher ratio of A-T base pairs compared to G-C base pairing would have a lower melting point.

Q: Which is true about Nucleic acids: I. The polynucleotide strands of DNA are antiparallel to each…

A: Nucleic acids are the naturally occurring biomolecules in a cell, which is responsible for storing…

Q: 5. Draw the structure of guanine and cytosine correctly indicating the hydrogen onding between them.

A:

Q: Glve the complementary base pairs ATGCTATTGGT AUCGUUGUCAU CGUAGUUAGCG GTACATGGTAA GCAUCAAUCGC…

A: Complementary base pairs are the pair of nucleotide in nucleic acids which form a specific double…

Q: >What are carbohydrates? What role do they play in living organisms?

A: Carbohydrates are the polyhydroxy aldehydes or ketones or in other words the substances that give…

Q: What are homologs?

A: The compound in organic chemistry of the particular function group varies with the hydrocarbon…

Q: Describe the structure of proteins, nucleic acids, lipids, and carbohydrates, and relate them to…

A: Note: Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: Refer to the structures. Which of the following compound is MOST soluble in water? NH2 соон CH3 он…

A: Solubility depends upon the extent  of Hydrogen bonding and Thymine is present in DNA and Not In RNA…

Q: During DNA transcription, an adenine base on the template strand will code for which base on the…

A: The sugar present in RNA is D-(-)-ribose. RNA contains cytosine and uracil as pyrimidine bases. It…

Q: a DNA molecule has the following base sequence.

A: Ans. DNA is a nucleotide which is made up of nitrogenous base pair, phosphate group and pentose…

Q: What are Chargaffs rules and how did they help Watson and Crick figure out the structure of DNA

A:

Q: A strand of DNA contains the base pair 5’-A-C-A-C-T-T-A-A-C-3’. Give the base sequence on the…

A: Concepts of the structure of DNA.

Q: Which of the following is not a component of a nucleic acid? A) phosphate group B) amino acid C)…

A: Nucleic acid are important class of large biomolecules, which is the essential component present in…

Q: Differentiate DNA and RNA bases on their structure, function and characteristics

A: Structure The DNA is a double-stranded molecule that has a long chain of nucleotides. The RNA is a…

Q: What is the function of nucleic acids in living organisms?

A: Nucleic acids yielding ribose sugar on hydrolysis were named ribonucleic acids (RNA) while those…

Q: How does noncovalent interactions contribute to the three-dimensional shapes of RNA molecules

A: RNA is usually single stranded and is formed of nitrogen bases- Adenine, Guanine, Uracil and…

Q: How do cellulose, starch, and glycogen differ? Describe the function of each.

A: Starch is composed entirely of glucose and consists of alpha 1,4-linkages between glucose monomer…

Q: Write the complementary DNA sequence for  ATCAGATCAGGC Do not use any spaces when writing your…

A: In the complementary DNA sequence, A binds to T or vice versa and C binds to G or vice versa. The…

Q: When enough heat is added to double-stranded DNA, the hydrogen bonds between the base pairs are…

A: 1. DNA Y denatured at high temperatures because it contains 80%G-C base pairs than DNA X as it…

Q: Construct a diagrammatic representation of a structure of DNA consisting of 10 nucleotide base pairs

A:

Q: Write the base sequence and label the 3’ and 5’ ends of the complementary strand for a segment of…

A: Interpretation : WE have to write the base sequence for the 5’ GCTATTGCA 3’.

Q: Fructose and glucose both contain six carbon atoms. Why do the cyclic forms of fructose have a…

A: Fructose and glucose both contain six carbon atoms. Why do the cyclic forms of fructose have a…

Q: How many different tripeptides can form from serine, glycine, and cysteine? List the amino acid…

A: Given, three amino acids serine, glycine and cysteine.The number of arrangements selecting "n' items…

Q: The sequence of bases in one strand of DNA reads ACTTGACCG. Write the sequence of bases in the…

A: In a DNA strand, the complementary bases paired up. Adenine pairs with Thymine and Guanine pairs…

Q: Haemoglobin is a form of which type of polymer? a) Protein Ob) Lipid c) Nucleic Acid d) DNA

A: For the first question, we have to find the type of polymerization in Haemoglobin. For the second…

Q: Write the base sequence and label the 3' and 5' ends of the complementary strand for a segment of…

A: Given base sequence,   5'ATGAC3'

Q: How many chiral carbon atoms are there in the open-chain form of lactose

A: Lactose is a disaccharide formed by the constitution of two monomeric forms glucose and galactose.…

Q: How many chiral carbon atoms are there in the open-chain form of glactose.

A:

Q: Which of the following is false? Maltose is composed of 2 molecules of glucose Galactose is composed…

A:

Q: Which molecule incorporates ribose? a- RNA b-Protein c- Amylose d- DNA

A: Ribose is a simple sugar with a molecular formula C5H10O5.

Q: NH2 0=P-OH N- 'N. H2C H H. ÓH amino acid DNA lipid nucleotide glucose

A: The answer to the following question is-

Q: Why are the sequences of the bases in a DNA molecule important for protein synthesis?

A: The reason Why are the sequences of the bases in a DNA molecule important for protein synthesis has…

Q: What type of linkage holds together the monomers of DNA and RNA.

A: Monomers present in DNA: There are four types of monomers present in DNA that are generally known as…

Q: A strand of DNA contains the bases of 5’-T-C-A-G-C-A-T-3’. Give the base sequence on the…

A: Complementary DNA sequence

Q: How many chiral carbon atoms are there in the open-chain form of fructose

A: Fructose is a monosaccharide consisting of six carbon atoms and a ketone group. In the open chain…

Q: Define the one-gene:one-polypeptide chain hypothesis ?

A: Genes are the sequences of the DNA or RNA and polypeptide are the formation of many amino acids…

Q: Do DNA forms double helices structure?

A: Yes, DNA forms double helices structure.

Q: Which is expected to exhibit hydrogen bonding? O CH3CH2-O-CH2CH3 O CH3OH O CH4 O SIH3CI O F2…

A:

Q: What linkage joins the monomers in each strand of DNA?

A: We are known to have two type of nucleic acid. and they are: 1) RNA :Ribonucleic  Acid which contain…

Q: Discuss the nature of the chemical bonding in each strand of the double-stranded DNA molecule.

A: A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of…

Q: You are working in a biotechnology lab and are analyzing DNA. You obtain a sample of a short…

A: DNA is deoxyribose nucleic acid is the carrier of genetic information. It is present inside the…

Q: how many total electrons should be included in Lewis structure for adenine ( C5H5N5 ) ?

A: The addition of valence electrons gives the total count. Since, adenine is a heterocyclic compound…

Q: One nucleic acid strand in a particular segment of DNA has the following nucleotide sequence:…

A: Introduction: DNA is deoxyribonucleic acid. DNA contain genetic information of a living being. It…

Q: Write the complementary base sequence for each of the following DNA segments: G A C T T A G G C T G…

A: DNA segment is the sequence of the successive bases signified by a set of four letters that is ATGC…

Q: Proteins vary widely in structure, whereas nucleic acids have rather uniform structures. How do you…

A: Answer - Protein - Protein is an important part of a healthy diet. Proteins are made up of chemical…