Hydrogen bonds are formed as a result of which of the following?a. ionic bondsb. nonpolar covalent bondsc. polar covalent bondsd. None of these are correct.

Q: What type of bonds are formed between complementary bases? a triple carbon to carbon bonds b…

A: Two lengthy molecules twist around each other in a double helix in double-stranded DNA. Deoxynucleic…

Q: Choose the best answer for following question. An unequal sharing of electrons is a characteristic…

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

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: on electrons O equally and form an ionic bond O unequally and form an ionic bond O equally and form…

A: A covalent bond is formed by sharing electrons whereas an ionic or electrovalent bond is formed by…

Q: the making and breaking of chemical bonds is called

A: A chemical bond is defined as an attraction present between the atoms either due to electron sharing…

Q: Which of the following CHÍNH, CH HO CHÁNH, CH₂OH I CH H₂N both a and b neither a nor b CHÍNH

A: Stereochemistry is also known as the subdiscipline of the chemistry. Stereochemistry involves the…

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

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A: Cysteine is a sulphur containing amino acid. It has side chain with thiol group (-SH).

Q: he disulfide bond—     is a hydrogen bond in which the sulfhydryl group is the hydrogen donor.…

A: A disulfide bond, also called an S-S bond, or disulfide bridge, is a covalent bond derived from two…

Q: Breaking the hydrogen bonds that hold the bases together requires energy. Which of these two will be…

A: DNA is made up of nucleotides. Each nucleotide is made up of the deixyribose sugar, nitrogenous base…

Q: Explain Formation of a covalent bond.

A:

Q: Which of the following reactions combines two monomersto produce a polymer?a. dehydrationb.…

A: Answer is a.) dehydration.

Q: When hydrogen covalently bonds to carbon it creates a nonpolar bond. However, when hydrogen…

A: Hydrogen bonds form between a hydrogen atom that is covalently bonded to an electronegative atom…

Q: Explain Chemical reactions that make and breakchemical bonds

A: A chemical reaction is the process, which involves rearrangement of molecular or ionic structures of…

Q: Choose the best answer for following question. Hydrogen bonds are formed as a result of which of the…

A: Hydrogen bonding is an essential part of biomolecules including three main macromolecules in…

Q: Match the types of bonds to their definitions. lonic Bond Polar Covalent Bond Nonpolar Covalent Bond…

A: The ability of an atom to draw electrons into a chemical connection is known as electronegativity.…

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A: Lipids are molecules that contain hydrocarbons and make up the building blocks of the structure and…

Q: What properties do each of the following R groups have?

A: Proteins are a type of macromolecule that have a variety of roles in biological processes. It is…

Q: Proteins are synthesized by linking amino acids with ___________bonds.a. disulfideb. glycosidicc.…

A: Proteins are made up of amino acids.

Q: Which statement is most TRUE regarding peptide bonds?

A: A chemical bond is an enduring fascination between atoms, particles, or atoms that empowers the…

Q: An organic molecule containing several hydroxyl (-OH) groups is linkely: A hydrophobic and dissolves…

A: - An organic molecule containing several hydroxyl groups is hydrophilic in nature, as they generally…

Q: Illustrate a dsDNA and indicate where you would find A. A phosphodiester bond B. Hydrogen bond C. 3*…

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A: Lewis structures also known as Lewis dot diagrams or electron dot structure are the diagrams that…

Q: Which of the following is NOT a force involved in tertiary structure? O salt bridges O polar…

A: The primary structure of the protein is non functional, and to be functional a protein should…

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: Fluorine has an atomic number of 9. Which of the following is true of fluorine? D A. It will lose an…

A: It will gain an electron to become an anion. Cations are positively charged species. Anions are…

Q: What kind of interactions/bonds allow for the tight packing of saturated fatty acids? Select an…

A: Introduction The name "fatty acid" comes from the lengthy chain of hydrocarbons to which a carboxyl…

Q: Which of the following contain copper atoms (Cu2*) Select one: O a. Complex II O b. Complex III…

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Q: The slight positive charge of a hydrogen atom in one water molecule is drawn to the slight negative…

A: Opposite charges attract one another.

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A: Fats are of two types- saturated fatty acids and unsaturated fatty acids. Saturated fatty acids have…

Q: The monomers that make up proteins are called_________.a. nucleotidesb. disaccharidesc. amino…

A: Proteins are the polypeptide chain, which folds into a three dimensional (3D) structure to…

Q: А. Adenne B.- В- Cye Quanne Thynane D. C. A.

A: The free hydroxyl on the 3' carbon of the following nucleotide forms an ester bond with the…

Q: Which of the following bond/s results from a sharing of electron(s) between atoms ? [MA} ionic bond…

A: 1) Water:  it is essential for life. water is the most abundant substance in the living cell. It is…

Q: A major interaction that stabilize tertiary structures of proteins is

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Q: Which one of the following statements about a molecule of acetonitrile (CH,CN) is TRUE? Select one:…

A: Chemical bonds are simply electrostatic attractive forces between atoms. There are mainly 3 types of…

Q: Monosaccharides are connected by _________ in polysaccharides. Chemically, these linkages are _____…

A: Monosaccharides are defined as the simplest sugars and are the basic unit of carbohydrates.…

Nucleotides

It is an organic molecule made up of three basic components- a nitrogenous base, phosphate,and pentose sugar. The nucleotides are important for metabolic reactions andthe formation of DNA (deoxyribonucleic acid) and RNA (ribonucleic acid). 

Nucleic Acids

Nucleic acids are essential biomolecules present in prokaryotic and eukaryotic cells and viruses. They carry the genetic information for the synthesis of proteins and cellular replication. The nucleic acids are of two types: deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). The structure of all proteins and ultimately every biomolecule and cellular component is a product of information encoded in the sequence of nucleic acids. Parts of a DNA molecule containing the information needed to synthesize a protein or an RNA are genes. Nucleic acids can store and transmit genetic information from one generation to the next, fundamental to any life form.