A mole of glycerol and a mole of sucrose would have an equal number of molecules. O volume. mass in grams. mass in daltons. O number of atoms.
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- All of the following except ________ are building blocks or energy sources in cells. a. fatty acids b. simple sugars c. lipids d. amino acids e. nucleotidesCell membranes consist mainly of ________ and ________. a. lipids; carbohydrates b. phospholipids; proteins c. lipids; carbohydrates d. phospholipids; ECMWhich of the following monomers is correctly matched with its polymer? Fatty acid-protein Monosaccharide-lipid Glycerol-carbohydrate Amino-acid-protein
- Which of the following is NOT TRUE about proteins? Group of answer choices They are composed of amino acids. A change in their structure does not affect their function. They can function as enzymes. They can be found in our diet. They have several levels of protein folding.Which of the following is not a function of a protein? help fight diseases build tissues such as bone and muscle control the rate of reactions and regulate cell processes store and transmit genetic informationA dipeptide consists of how many amino acids, and how many peptide bonds? three amino acids, and three peptide bonds three amino acids, and four peptide bonds three amino acids, and two peptide bonds two amino acids, and three peptide bonds two amino acids, and one peptide bond
- Which molecule is incorrectly matched with its monomer (building block)? cellulose; glucose nucleic acid; nucleotide protein; amino acid starch; fructose fat; fatty acidWhich of the following statements about proteins is correct? There are 20 types of amino acids commonly found in proteins. Proteins are composed of glyosidic bonds. Proteins are never folded. They do not contain any hydrophilic or hydrophobic residues. Peptide bonds are composed of only carbon and oxygen atoms.Which molecule is incorrectly matched with its monomer? fat; fatty acid starch; polysaccharide protein; amino acid nucleic acids; nucleotide
- Which of the following is the distinguishing factor of a protein? The backbone of the protein chain Its solubility The side chains of the protein chain The prosthetic groupProteins are synthesized by a reaction called__________synthesis, which releases______________ . Subunits of proteins are called________ . The sequence of protein subunits is called the_________ structure of the protein. Two regular configurations of secondary protein structure are__________ and________ . When a protein’s secondary or higher-order structure is destroyed, the protein is said to be__________ .A protein is composed of amino acids, which are held together by the covalent bonds known as: phosphodiester bonds ester bonds glycosidic bonds ether bonds peptide bonds