Which of the following is not an organic molecule: methane (CH4), fructose (C6H12O6), rosane (C20H36), or ammonia (NH3)? How do you know?

Q: what is the net charge of cysteine at pH 8.5? What is the net charge of lysine at pH 11.0? What is…

A: Cysteine is a polar amino acid with a thiol group in its side chain. Glycine is a non-polar amino…

Q: If you want to produce carbohydrates containing the heavy oxygen (18O) isotope,should you water your…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: The properties and biological activities of biomolecules are largely determined by their functional…

A: The properties and biological activities of biomolecules are largely determined by their functional…

Q: Which macromolecule could be identified if the structure showed it had 6 carbons, 12 hydrogens, and…

A: macromolecules is a term usually used to identify biopolymers like carbohydrates , proteins , lipids…

Q: Classify each of the following chemical processes as anabolic or catabolic Blank #1: Synthesis of a…

A: The process in which small molecules will convert into large and complex molecules is called the…

Q: How many times larger is the number of hydrogen atoms than oxygen atoms in a molecule of glucose?

A: Carbohydrates can be defined as polyhydroxy aldehydes or ketones or compounds which yield these…

Q: What are hydrocarbons?  Are they prevalent in living organisms?  What type of molecule found…

A: From the name we can easily say that Hydrocarbons are made up of Hydrogen and carbon molecules. But…

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: What is this molecule? Carbon atoms are green, oxygen atoms are red, nitrogen atoms are blue and…

A: Question- what is this molecule ? Carbon atoms are green ,oxygen atoms are red , nitrogen atoms are…

Q: a. How many possible stereoisomers does D-ribose have? b. What bond is present between the fatty…

A:

Q: What are the formal charges present in in the ion CH3NH3+? Assume all atoms other an hydrogen have…

A: According to the question, we have to derive the formal charge of N and C in the ion CH3NH3+…

Q: Which molecule is responsible for the blue color in blue essential oils? Choose one answer. a.…

A: Lipids are one of the major macromolecules that are necessary for the growth and development of…

Q: For each of the following, name an amino acid in which the R group contains it: a hydroxyl group, a…

A: Amino acid is the organic acid which is attached to all four different functional groups including…

Q: What is the isoelectric point of casein? Please choose one correct answer only. A. pH 6.6 B. pH 5.6…

A: Peptides are molecules consisting of 2 to 50 amino acid residues covalently linked together by…

Q: The presence of the polar hydroxyl groups makes carbohydratessoluble in water. True or false?…

A: Biological molecules are organic substances present in living cells that are critical for biological…

Q: NO2 H2N CH- --OH O2N- -F 4 I-

A:

Q: To which of the three classes of organic compounds (carbohydrates, lipids, or protein) does the…

A: Organic compounds are compounds that contain carbon. These are macromolecules found in our bodies.

Q: What coefficient must be placed in the following blanks so that all atoms are accounted for in the…

A: As per the law of conservation of mass, mass can neither be created nor destroyed. This also applies…

Q: Which of the molecules shown in question 5 has an asymmetric carbon? Which carbon is asymmetric?

A: Among the given two sugar molecules, one is a ketose and the other is an aldose. The ketose is…

Q: Which of the following can diffuse most easily through the cell membrane?     H2O     Propane…

A: The cell membrane surrounding the cell is responsible for separating the cytosol from the external…

Q: Nitrogen fixation is a natural process by which inert or unreactive forms of nitrogen are…

A: Nitrogen fixation takes place with the help of bacteria present in the soil. The bacteria present in…

Q: most hydrophobic molecule listed below would be

A: Ans 1.  C2H6   Ans.2. Dehydration reactions assemble polymers, and hydrolysis reactions break down…

Q: Nitrogen and hydrogen react to form ammonia, like this: N2(g)+3H2(g) → 2 NH,(g) Imagine 56. mmol of…

A: Chemical reactions and equilibriums are usually monitored by the Le-Chatelier's principle. The…

Q: How would the properties of the various classes of biological molecules be altered if you were to…

A: The molecules and ions present in the organisms called biomolecules. They are essential for cell…

Q: For the chemical reaction that results in the formation of a peptide bond between two amino acids, Δ…

A: Delta G value of the reaction is given. Delta G = +4lcal/mol , which shows that the value for the…

Q: Which of the following biomolecules contain nitrogen?(a) Glycogen (Chapter 22)(b) Nitric oxide…

A: Biomolecules are organic compounds, which serve several functions and maintains the body.

Q: Draw a water molecule and a methanol molecule interacting with each other. Label: one polar covalent…

A: Methanol can interact with water through hydrogen bonding. methanol is miscible in water as water…

Q: H What is this molecule? N-C-C OH R Name this molecule Explain

A: Protein is made up of a monomeric unit called amino acid and there are 20 amino acids that code for…

Q: In other words, what is the definition of an organic molecule?

A: Molecules are made up of one or more atoms. If they contain more than one atom, the atoms can be the…

Q: When a substance such as sodium chloride is dissolved in water, the ions become completely…

A: Fatty acids are the long-chain hydrocarbons attached to the carboxylic acid, forms a class of…

Q: Which of thefollowing compounds represent the LIST OXIDIZED and REDUCED class of organic compounds…

A: Organic compounds are composed primarily of carbon, hydrogen, oxygen, and nitrogen atoms. They are…

Q: What acid is the most widely produced acid in the United States? What is the acid found in your…

A: In living things, acid and bases are very important because the proper pH of blood…

Q: What does it mean to describe a glycosidic bond as b -1,4 -? To to describe it as a-1, 6-?

A: The carbohydrate joined to the other carbohydrate by a glycosidic bond, two monosaccharides joined…

Q: For each of the following compounds, indicate the pH at which 50% of the compound will be in a form…

A: According to concept of acids and bases, an acid is defined as a substance that donates a proton (a…

Q: 1.1 Which of the following statements is true for the chemical depicted below?…

A: A hydrocarbon chain is an organic compound made up solely of carbon and hydrogen atoms linked…

Q: Which of the following statements regarding proline is INCORRECT? It is an imino acid  Maintains…

A: Hi! Thank you for posting the question on Bartleby. As per the guidelines we can answer only…

Q: Which of the following is an organic compound found in most cells? 1. Glucose 2. Water 3. Sodium…

A: The compounds which contains carbon hydrogen bonds are known as organic compounds. Due to carbon's…

Q: Several substances found in nature or within living organisms themselves are essential to the life.…

A: Biochemical substances are the compounds found in living organisms. Cells and other structures of…

Q: Given the organic compounds function group below, provide their general formula. Answer…

A: Organic compounds are a large class of chemical compounds in which one or more atoms of carbon are…

Q: What is the chemical difference between cellulose and chitin? Select one: a. Replacement of the…

A: Cellulose is a structural polymer in the plant cell walls while chitin is the main structural…

Q: H HN-C-C-OH H-C-CH, CH2 CH3 The following short passage is about the compound with chemical…

A: Protein is a polymer formed from amino acid joined by peptide bond. There are twenty standard amino…

Q: In the following chemical reaction, which compounds are the products? Carbon dioxide + Water → Sugar…

A: For any reaction to get complete substrate is required. The resultant is called as product.

Q: How many protons, electrons, and neutrons are present in the following ? Magnesium cation (Mg2+),…

A: Atomic number (Z) is the total number of protons that is present in an atom. Mass number (A) is the…

Q: Glucose, fructose, and galactose share the same molecular formula, but the arrangement of their…

A: Glucose, fructose and galactose are all monosaccharide carbohydrates with similar structures and…

Q: What is the point group of the following molecule?                     A)D3h…

A: The symmetry of a molecule depends on the position of the bonded atoms with the central atom. If the…

Q: Another fossil-fuel gas used in cooking appliances is "propane", used commonly in backyard grills…

A: Introduction A Fossil Fuel Is A Hydrocarbon-containing Substance Generated Underground From The…

Q: What is the empirical formula for C3H6O3? C3H6O3 C6H12O6 CH2O None of these

A:

Q: What type of intermolecular forces exists between the side chains of each of the following pairs of…

A: Intermolecular forces are exist between molecules. This force is weaker than intramolecular force.…

Q: Which are the reducing ends in this molecule of amylopectin (a type of starch)? (Select all that…

A: The amylopectin molecule is a polymer of D glucose units linked with each other by alpha glycosidic…

Q: Match the reaction with the correct terms.    options:   Dehydration   Catabolic   Exergonic…

A: A chemical reaction is a process that causes chemical transformation of one set of chemical…

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.