The molecule in the accompanying figure contains

Q: Molecules that have the same formula but a different structure are called what? Why does a different…

A: Elements are chemical compounds that have the same number of atoms. Chemical compounds are made up…

Q: two atms of an element have the same number of  protons electrons plus neutrons protons plus…

A: Atoms are the smallest constituent unit of ordinary matter that has the properties of a chemical…

Q: number of molecules in 1.0 micromole of water

A: 1.0 mole of water = 6.02 X 1023 molecules

Q: Which of the following bonds are high energy? (select all that apply)

A: Bond energy - it is the requirement of the energy to break the a covalent bond formed between two…

Q: What type of bonds form between oxygen & Hydrogen atom

A: The hydrogen an atom and oxygen atom together forms water molecule.

Q: The type of molecule in the above question is the MONOMER of which of the following polymers?…

A: Polymers of the following monomers are: Lipids : diglycerides, triglycerides Polysaccharides :…

Q: Examine the water molecule in figure 2.14 of the textbook . What type of bond occurs between each…

A: The compounds and molecules are formed by combining one type or more than one type of atoms through…

Q: An atomic nucleus can be described by the analogy “like a marble in the Dallas Cowboys Stadium.” If…

A: Atoms are made up of particles called protons, neutrons, and electrons which are responsible for…

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: Saturated fatty acids have _____________ double bonds.

A: Lipids are polymer. They are made up of monomer fatty acid and glycerol. Monomers are joined through…

Q: Draw three examples of types of molecules that can form hydrogen bonds.

A: Hydrogen bonds are formed between a hydrogen atom with a partial positive charge and an…

Q: If a protein were placed in a nonpolar solvent, would it have the same structure as the same protein…

A: Protein is a molecule, which is highly complex and is present in all living things. All proteins…

Q: How many stereoisomers are possible for the molecule formed by the reaction described in the…

A: Carbohydrates are an important biomolecule, all types of cells require carbohydrates for survival.…

Q: A water (H20) molecules is

A: Under normal conditions, water exists as a liquid on the Earth's surface, making it invaluable for…

Q: For a covalent bond to be polar, the two atoms that form the bond must have differing…

A: Polar bond A polar bond is a covalent bond which have unequal distribution of electrons in the bond.…

Q: which chemical group is most likely to be responsible for an organic molecule behaving as a base?…

A: The property of an organic molecule depends on the skeletal structure of carbon and the molecular…

Q: Identify the molecule shown below. You may also see the molecule by clicking on this link. H H HO O…

A: Answer

Q: Draw a hydrogen bond between two water molecules.

A: Water is an essential molecule for all the living being the human body is made up of 70 % water. The…

Q: Glucose has five OOH groups and six carbon atoms.

A: Glucose is the main source of metabolic energy in living things as it serves as the main substrate…

Q: Example Elements Found in the Molecule Function Biological Macromolecule Carbohydrates Protein EDUC…

A: Biomolecules are organic macromolecules that play an important role in the proper functioning of the…

Q: The mass number of an atom depends primarily on the number of protons and neutrons. positrons.…

A: An atom is the smallest unit of any matter. It has three subatomic particles; neutrons, protons, and…

Q: Chemical reactions that build polymers from _________ are called _________ reactions because they…

A: Polymers are large compounds which are made up of smaller compounds known as monomers. These…

Q: Molecules that are found in living cells and contain the element___________ are considered organic…

A: Cell, in science, the essential membrane-bound unit that contains the central molecules of everyday…

Q: In not more than 10 sentences, discuss briefly why is water called the universal solvent?

A: Water is an inorganic solvent with molecular formula H2O, made up of two hydrogen atoms and one…

Q: In the accompanying figure, the atomic number refers to the:

A: The given is C (carbon) The atomic number is 6 The mass number is 12

Q: Define the following terms: a. hydrocarbon b. hydrophilic c. hydrophobic d. functional group e. R…

A: A carbohydrate is a biomolecule consisting of carbon, hydrogen, and oxygen atoms, usually with a…

Q: In ice, each water molecule is involved in ______ hydrogen bonds.

A: Explanation: From the water(liquid form) to ice (solid form) transition is bacause of the change in…

Q: Which of the following is a class of molecules that encompasses all of the other molecules listed?…

A: Lipids are one of the most important components of living organisms. They are of many different…

Q: The configuration of the given structure below is: * CH,OH он ÓH O alpha-L O alpha-D O beta -L O…

A: The carbohydrates can be represented by two types of configurations: L-isomer and D-isomer. When the…

Q: _____________ are macromolecules with no fixed molecular weights.

A: A macromolecule is a biomolecule which large in size and high molecular weight.

Q: Which of the following best describes the molecule below? CH OH H. CHOH H H. OH H OH CHOH H OH OH

A: Carbohydrate is one of the biomolecules among protein and lipid and disaccharide belong to…

Q: _____________ compounds exclude water.

A: Rule of thumb that states that "like dissolves like" which means that polar molecules are dissolved…

Q: If an atom has an atomic number of 6 and an atomic mass of 14, that means it must have _____…

A: The atomic number is the number of electrons present in an atom.  The atomic mass number is defined…

Q: Oxygen has 8 protons, 8 neutrons, and 8 electrons. What is its atomic mass?(a) 8 (b) 16 (c) 24 (d)…

A: In the atmosphere, different elements, atoms, molecules are present like nitrogen, hydrogen, carbon,…

Q: Which of the following choices correctly identifies each molecule in the diagram below? Molecule…

A: The given reaction is of reversible type. In this reaction, small molecules are getting joined with…

Q: H. N-C-C H' R H, N-C-C O-H HO H. N-C-C-N-C-C O-H R R. HR Using the graphic above answer the…

A: Amino acids are organic compounds that contain amine and carboxyl functional groups, along with a…

Q: Explain why vegetable oil and water don't dissolve in one another.

A: Lipids are non-polar biomolecules composed of fatty acids and an alcohol. Some of the lipids have…

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: Atomic Structure W Label the parts of an atom on the diagram below.

A: An atom is the basic unit of matter.

Q: twice as many oxygen atoms as carbon atoms

A: Any substance which consists of more than one part is known as a compound. It has a fixed…

Q: The molecule below is a monomer of

A: Monomers are the molecules, which can join with other similar molecules to form very large…

Q: Which of the following combinations describes the electron in the modern model of an atom? Onegative…

A: Atom It is a particle of matter that constitutes the nucleus and the orbits. The nucleus contains…

Q: Use the following diagram to answer the question: Which of the molecules have hydrogen bonding? (B…

A: In the given images, we are shown different biomolecules. There are many biomolecules present in the…

Q: A polymer made of 24 monomers would have lost ______________ molecules of ________.

A: The examples of polymers in biological system are the proteins, polysaccharides etc. They are made…

Q: In 3-5 sentences, describe all of the components of an atom.

A: An atom is comprised of: - Nucleus: - It consists of positively charged protons and neutral…

Q: Draw and label a simplified model of an atom. Explain how this model misrepresents our understanding…

A: An atom is the smallest component of an element present everywhere in the universe. It is made up of…

Q: The molecule shown below is NH2 HO N. Но но

A: Deoxyribonucleic acid (DNA) is a molecule comprised of two polynucleotide chains that wrap around…

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.