Give examples of four different types of bond involving hydrogen atoms. (polar covalent, non-polar covalent, hydrogen bonding and ionic). Comment on any unusual features and consequences of the examples you cite.

Q: The monomers that are chemically linked together to form nucleic acids are called

A: The monomers that are chemically linked together to form nucleic acids are called nucleotides.

Q: Hydrogen bond lonic (electrostatic) interaction Hydrophobic interactions Disulfide bond

A: Chemical bonds are necessary for life because they bind molecules together and generate momentary…

Q: Rank the bonds in order of increasing strength - Van Der Waals, Ionic , H-bonds, Ion-dipole, London…

A: Melting and boiling points are measures of strength of the attractive forces between individual…

Q: Of the organic molecules listed below, which group has the greatest variety of three-dimensional…

A: The overall three dimensional shape of an organic molecule is established by the shape of central…

Q: Which of the following are true about covalent bonds? Select all that apply. In a covalent bond, one…

A: Covalent bond is also known as molecular bond and forms between atoms, thereby giving stability to…

Q: All of the following are considered “weak” interactions in proteins, except: a. hydrogen bonds. b.…

A: Proteins are biomolecules with different levels of conformation. Primary, secondary, tertiary, and…

Q: Please select the correct statement below. 1. Polar molecules can interact with water via hydrogen…

A: Biomolecules are organic molecules made up of mainly carbon and hydrogen but there are other…

Q: Which of the following correctly matches a monomer and polymer? amino acid & polypeptide amino acid…

A: Polymers are very large network molecules or chainlike molecules. Polymers are formed by the…

Q: Which of the following is a representation of a covalently bonded molecule that shows the relative…

A: Structural formula is generally used to describe the molecular structure of a chemical compound…

Q: Fill in the chart for the 4 Macromolecules. CARBOHYDRATES LIPIDS PROTEINS NUCLEIC ACIDS Atoms that…

A: Those molecules that structure and perform various functions in the living body are basically known…

Q: NH3 OH NH: NH: OH

A: The given structure is a chain of nucleotides joined by phospshodiester linkage. A nucleotide is…

Q: Which of the following types of bonds are responsible for the secondary structures of proteins?…

A: Almost every function in living organisms depends on proteins. These are the biomolecules composed…

Q: Match the following macromolecules:___Polysaccharides               (a) Protein___Polypeptide…

A: Macromolecules as the name represent “macro” means large molecules. These macromolecules are made up…

Q: Which type of bond is formed through interactions of partial charges?   A. Ionic B. Covalent C.…

A: A partial charge is a non-integral charge value which was also called a net atomic charge. the…

Q: When hydrogen is a part of a ________, it has a slight positive charge.   a. Ionic bond   b. polar…

A: Hydrogen bears a slight positive charge and atom with which it is attached bears slight negative…

Q: Atoms of the same element that differ only in the number of neutrons are known as

A: Always the number of protons is same in atoms of the same element. Number of neutrons may vary for…

Q: This class of organic molecules contains important fuel molecules A. Carbohydrates as well as…

A: Biomolecules are the organic molecules found in the body metabolized by different enzymes.

Q: Which of the following types of bonds are present in the primary structures of proteins?…

A: The development of the three dimensional structure of a protein involves four levels of organization…

Q: Name and describe the 4 major types of macromolecules, identify and describe their monomers,…

A: Biomolecules are the Polymers of large molecules that occur inside the cell. They have very…

Q: Identify and encircle the number of peptide bonds in the molecule. OH CH,SH…

A: Proteins are polymers of amino acids linked together by peptide linkages.

Q: Match the following terms (A to F) with the statements (i – vi) below by selecting from the…

A: Chemical bond refers to the interactions that exist between two or more atoms, molecules, or ions.…

Q: Which of the following statements about chemicalbonds is true?a. Covalent bonds are stronger than…

A: The attraction between atoms, ions or molecules forms chemical bonds. The chemical bond holds the…

Q: Which of the following types of bonds are present in the primary structures of proteins? O Hydrogen…

A: Proteins are composed of twenty standard amino acids attached together through amide bonds. These…

Q: Which of the following levels of protein structure can involve covalent bond formation? A) Primary…

A: The structure of a protein is organized into four levels of organization: primary, secondary,…

Q: A covalent bond consists of a pair of shared electrons between two atoms. How does this shared pair…

A: Covalent bonds are formed by the mutual sharing of the electrons between two atoms having…

Q: Which of the following statements is not true? Protein primary structure : stabilized by covalent…

A: Following statement is not true for the following reasons.

Q: Expand the definition of fiber by rewriting it to include the words cellulose, glucose and covalent…

A: Carbohydrates  are the polyhydroxy ketones or polyhydroxy aldehydes or their derivatives. In…

Q: Match the molecule with its correct description

A: mRNA - Carries a copy of the genetic "message". tRNA  -   Has anticodons Aminoacyl tRNA synthetase -…

Q: Which of the following applies to quaternary structure? It has two alpha and two beta subunits O a.…

A: Quaternary structure can be spotted in proteins consisting of two or more identical or different…

Q: Explain Four Levels of Protein Structure with examples and talk about the importance of each…

A: Proteins are macromolecules or large molecules composed of amino acids linked together by peptide…

Q: Explain the principles of chemical bonding and apply those principles to the formation and…

A: Principles of chemical bonding: Only valence electrons of the atoms are available for the chemical…

Q: Which of the following does not contribute to the tertiary structure of protein? a. ionic…

A: Proteins have four levels of structure: primary, secondary, tertiary, and quaternary. Each level…

Q: Help me, please

A: The rotation is permitted about the N-Cα and the Cα -C bonds. Rotation about bonds are described as…

Q: Define the following terms: a. carbonyl group b. carboxyl group c. amino group d. hydroxyl group e.…

A: Protein is a biomolecule made up of carboxyl groups, amino groups, carbonyl groups, peptide bonds,…

Q: List the four most common elements in organic molecules and state which common macromolecules always…

A: Introduction  Biomolecules such as carbohydrates, lipids, proteins, nucleic acid, etc. are very…

Q: Match the unique dehydration bonding that occurs with each specific macromolecule. (Choose ] this…

A: Macromolecules and larger molecules made up of smaller monomeric unit (micromolecule), linked by…

Q: The number of monomers in the following molecule is: H3N*-CH-C-NH-CH-C-NH-CH-C-NH-CH-C-NH-CH-C CH CH…

A: 1. There are 5 monomers in the following molecule

Q: Which of the below statements is correct regarding tertiary structure? All are correct Disulfide…

A: A protein has four structural levels of organization – primary, secondary, tertiary and quaternary…

Q: What would be the simplest way to tell the difference in non polar covalent bonds, polar covalent…

A: The complete transfer of electrons leads to ionic bonds formation, whereas, sharing of electrons…

Q: Compare and contrast the structure of lipids, nucleic acids, carbohydrates, and proteins (with…

A: Carbohydrates, proteins, lipids and nucleic acids are biomolecules that are important for the…

Q: Which of the following neutral atoms contains six (6) Valence electrons Nitrogen, atomic number 7…

A: valance electrons  are the nuber of electrons present on the outtermost orbital .  these electrons…

Q: A protein is composed of amino acids, which are held together by the covalent bonds known as:…

A: Proteins are the ultimate products of the genes. DNA is transcribed into m RNA and this is…

Q: a. Complete the bond table below. Bond Type Short Description Types of Atoms involved Example POLAR…

A: Chemical bonds are established between atoms, molecules, and ions, which results in the formation of…

Q: Discuss whether the following statement is correct: “An ionic bond can, in principle, be thought of…

A: The science of biochemical reactions within and pertaining to live beings is known as biochemistry…

Q: For hydrogen bonds, answer these three questions: A) Are they found in polar, non-polar or both…

A: The origin of the Earth was first theorized by the Big Bang Theory. According to this theory,…

Q: fill the following table

A: Please note, keeping with the site regulations and in order to provide a good quality answer, the…

Q: Which of the following link together amino acid units? A) Glycosidic bonds B) Disulfide bonds C)…

A: Proteins are made up of amino acids, which are chemical molecules that bind to form proteins. The…

Q: Salt bridges "Hydrogen bond van der Waals forces Type of bond * Choose H-bond Electrostatic…

A: The primary structure of protein gives rise to secondary and tertiary structures. The quaternary…