Which of the following can be a lipid based structure? A. Antibody B. Enzyme C. Hormone D. Neurotransmitter
Q: Which of the following molecules is not capable of forming lipid bilayers? a. glycolipids b. wax…
A: The lipid bilayer (or phospholipid bilayer) is a thin polar membrane made of two layers of lipid…
Q: Phospholipids are important components of __________. a. the plasma membrane of cells b. the ring…
A: Plasma membrane is a lipid bilayer. Alcohol, fatty acids, phosphates, and an alcohol attached to a…
Q: This molecule is a: a) phospholipid b) nucleic acid c) fatty acid d) carbohydrate e) amino acid
A: Biological lipids are a chemically diverse group of organic compounds which are insoluble or only…
Q: What is the detailed 3D chemical structure of each compound? How does their shape impact their…
A: Genetic material is molecules that determine the nature of the organism, regulate the formation of…
Q: DNA and RNA are polymers consisting of monomers called
A: DNA - Deoxyribonucleic acid and RNA - ribonucleic acid. DNA is the carrier of genetic information in…
Q: _______are to proteins as are to nucleic acids. a. Sugars; lipids c. Amino acids; hydrogen bonds b.…
A: Introduction: Macromolecules are formed when the number of smaller molecules are joined together…
Q: a) What type of molecule is this? b) How do you know? c) Describe the variety of larger molecules…
A: Molecules are of various types. They can be organic or inorganic.
Q: Which of the following is incorrect regarding phospholipids?a. The heads are polar.b. The tails are…
A: Phospholipids are the major constituents of the cell membrane. Lipid bi-layers are formed due to…
Q: A proteinaceous molecule that catalyzes chemical reactions without being changed itself is known as…
A: The proteins are the polymers of amino acids. It is composed of an amino group, a carboxyl group, a…
Q: Phospholipids are important components of A. bacterial cell walls B. ribosomes C. carbohydrates…
A: Phospholipids are defined as the class of lipids whose molecule will have a hydrophilic head…
Q: Which carbohydrate would you find as part of a molecule of RNA? a. Galactose b. Deoxyribose c.…
A: Carbohydrates are naturally occurring biomolecules that all include carbon, hydrogen, and oxygen in…
Q: What are the primary molecules found in the membranes of cells? A.) triglycerides B.)…
A: All cell in body are enclosed by a cell membrane. It separates the materials outside the cell from…
Q: 13. Nucleotides are the building block for A. proteins B. lipids C. carbohydrates D. nucleic acids…
A: Nucleotides are building block for nucleic acid .…
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: What type of macromolecule is an enzyme? A) Proteins B) Saturated fats C) Phospholipids D) Lipids
A: A macromolecule is defined as a molecule containing a large number of atoms. Macromolecules are…
Q: Glucose is a.a disaccharide. b.a polysaccharide. c.a monosaccharide. d.a phospholipid.
A: Biomolecules are named biological molecules that are synthesized by the cells of living organisms.…
Q: A triglyceride contains a. glycerol and three fatty acids.b. glycerol and two fatty acids.c. protein…
A: Proteins, lipids, nucleic acids, and carbohydrates are large macromolecules that are called…
Q: ______ are monomers that form polymers called _______. a. Nucleotides; nucleic acids b. Amino acids;…
A: Monomers are generally the smallest unit of polymers which cannot be divided into simplified form…
Q: Which of the following is true of the molecule pictured below? A) It will spontaneously form into…
A: Triglycerides are the molecules composed of long chains of three fatty acids attached to a Glycerol…
Q: Lipids are polymer macromolecules.
A: Lipids are not true polymers.
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: Which of the following is a hydrophobic material?(A) paper (B) table salt(C) wax (D) sugar
A: Hydrophobic means the fear of water, where as hydrophilic is the liking of the water. The molecules…
Q: Lecithin is a.a carbohydrate. b.a protein. c.a steroid. d.a phospholipid.
A: Lecithin is a fat It is essential in the cells of the body. soybeans and egg yolks are the sources…
Q: . Which of the following categories includes allothers in the list?(A) disaccharide(B)…
A: Carbohydrates are polyhydroxy aldoses, ketoses and their condensation products. Aldoses bear…
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: 2. Lipids: a. Are Hydrophilic b. Contains monomers c. Are divided into 3 types d. Phospholipids can…
A: “Since you have asked multiple question, we will solve the first question for you. If you want any…
Q: Which lipid type is not an important structural component of the cell membrane structure? a.…
A: The thin, living, elastic, semipermeable lipoproteinaceous membrane that is present around the cell…
Q: Define the following terms: a. sugar b. glucose c. monosaccharide d. polysaccharide e. cellulose
A: Carbohydrates or sugar are the main biomolecules nutrient in food. Carbohydrates are divided into 5…
Q: Describe the roles played by carbohydrates in cells: A.) Raw material B.) Structural support C.)…
A: Carbohydrates are a class of biological macro-molecules that are important for day-to-day functions…
Q: Which of the following best describes a phospholipid? A. They contain a phosphate group in the…
A: Phospholipids are major components of plasma membrane. It forms lipid bilayers. Structure consists…
Q: Which of the following molecules is an inorganic molecule? a) cholesterol b) sucrose c)…
A: Biomolecules are organic molecules made up of mainly carbon and hydrogen but there are other…
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: A stromalite is a structure
A: Microbiology is a study of microorganisms that are studied under a microscope. The microorganisms…
Q: What biomolecule is affected in a patient with diabetes? A. Proteins B. Nucleic Acid C. Lipids…
A: Diabetes mellitus is a metabolic disorder. Deficiency in insulin hormone or insulin resistance can…
Q: All of the following are the properties of lipid except: Select one: a. It is hydrophobic b. It can…
A: All of the following are properties of lipids expect all are solid forms at room temperature because…
Q: Which compound is NOT a membrane lipid? a). Sphingolipid b). Glycerophospholipid c).…
A: A plasma membrane is composed of a lipid bilayer that allows the diffusion of non-polar molecules…
Q: Amino acids are the monomers
A: Amino acids are a group of organic compound which contain two functional group- amino and carboxyl.…
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: Lipids are common components of membranes and cell walls. What is the structural motif of membranes?…
A: Lipids are biomolecules that do not have a fixed chemical structure like carbohydrates or amino…
Q: Which statement is false? A. Elements are found in compounds and molecules B. compounds are made…
A: The pure substances consisting of only atoms with the same number of protons and cannot be…
Q: bonds are used to join sugar subunits in a polysaccharide, while bonds are used to join amino acids…
A: Polysaccharides are polymers of simple sugars. In polysaccharides, many units of simple sugars are…
Q: Digitoxin, the molecule used to treat congestive heart failure, is what type of molecule? a. mixed…
A: Digitoxins are plant alkaloids.They increase myocardial contraction, which will increase blood…
Q: BIOMOLECULES 1. CARBOHYDRATES 2. LIPIDS 3. PROTEINS 4. NUCLEIC ACIDS CREATE A CONCEPT TO SHOW…
A: Chemicals responsible for regulating all the functions of a cell and building its structure are…
Q: Lipids are a class of macromolecules that can be found in which of the following places? a) lipids…
A: Lipid : Has subgroup fat(triglycerides) These are macromolecules - solublity in non-polar solvents.
Q: Collagen is a O a) carbohydrate b) protein O d) fat. O c) polysaccharide
A: Collagen is a protein responsible for healthy joints and skin elasticity, or stretchiness. It's in…
Q: A molecule with the formula C7H1407 can be classified as a Select one: A. cholesterol B. saturated…
A:
Q: Describe the unique features of the following molecules, why are the critical to life? a.…
A: All these are the macromolecules or biomolecules which are needed for the proper functioning of our…
Q: You discover a new molecule. The new molecule is made up entirely of carbon and hydrogen (no other…
A: Ans- (a) lipid
Q: Describe these type of molecules lipids, proteins, or carbohydrates.
A: Biomolecules are any carbon-based chemicals or molecules found in living tissues. The organic…
Q: The type of bonding that happens between atoms within a water molecule is which of the following?…
A: The molecules of water are held together by non-covalent interactions.
Which of the following can be a lipid based structure?
A. Antibody
B. Enzyme
C. Hormone
D. Neurotransmitter
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- Which of the following is NOT a function of proteins? A. movement of muscles B. provide structural components stores the genetic information of a living organism C. catalyze reactions in the cells D. transport substances through the bloodstreamIn proteins breaking down, the process starts from: Amino acids to proteins to peptides Peptides to proteins to amino acids Proteins to amino acids to peptides Proteins to peptides to amino acidsWhich of the following is not an example of a protein? a) Hemoglobin b) Keratin c) Insulin d) Chitin
- Select the answer below that best describes the following statement: Steroids are lipids. A. True B. False C. more information needed. D. Depends on the biological source of steroidGiven what you know about chemistry and biology, do you think medications need to be polar or non-polar to be effective in the human body? Explain your thinking and discuss if the structures of the painkillers shown above match your answer.Which of the following does NOT involve non-covalent interactions? a.Interaction between salt and water b.3D structure of a protein c.Interaction between a ligand and protein d.The synthesis of macromolecules
- What type of macromolecule is an enzyme? A) Proteins B) Saturated fats C) Phospholipids D) LipidsWhat biomolecule is affected in a patient with diabetes? A. Proteins B. Nucleic Acid C. Lipids D. CarbohydratesThe monomers that make up proteins are called_____. a. nucleotides b. disaccharides c. amino acids d. chaperones
- _______ are to protein as ______ are to nucleic acids. a. Sugars; lipids c. Amino acids; hydrogen bonds b. Sugars; proteins d. Amino acids; nucleotidesWhich of the following is not associated with proteins? a.) amino acids b.) hydrogenation c.) peptide bonds d) bending and foldingThe function of proteins is limited to one or two tasks. Proteins play multiple roles in living things. Match the functions of proteins to their corresponding descriptions. 1. signaling proteins 2. structural proteins 3. sensory proteins 4. regulatory proteins 5. motor proteins a. help cells move throughout the body b. turn genes on and off c. involved in cellular communication d. can detect light, heat, and sound e. proteins that help strengthen cells, tissues, and organs
