To stay alive, cells (including prokaryotic cells) need access to..select all the correct answers. molecules containing carbon atoms nitrogen (N) sulfur (S) phosphorous (P) iron (Fe) magnesium (Mg) silicon (Si) molecule containing high energy electrons molecule that has a pull for electrons.
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- Which of the following processes would be directly affected by the presence of a non-hydrolyzable form of ATP ? the depolymerization of tubulin monomers O the depolymerization of actin monomers the polymerization of tubulin monomers the polymerization of actin monomersWhich of the following correctly describes the linkages found in ATP? two anhydrides, a phospho ester and a glycosidic bond two anhydrides, two phospho esters and a glycosidic bond three anhydrides, a phospho ester and a glycosidic bond one anhydride, two esters and a glycosidic bondNucleotides of both DNA and RNA contain pentose sugar which differ in the presence of hydroxyl group at- 2' carbon O 3' carbon 5' carbon none Where Adenosine Triphosphate (ATP) is synthesized? Nucleus Inner mitochondrial membrane Outer mitochondrial membrane Endoplasmic Reticulum
- A molecule that donates electrons becomes _________, and the one that accepts the electrons becomes ________ . a. reduced; oxidized c. oxidized; reduced b. ionic; electrified d. electrified; ionicWhat compound directly provides energy for cellular work? fat DNA ATP C6H12O6Molecule 1 Molecule 2 Molecule 3 Molecule 4 contain amino and carboxyl group D monosaccharides contain sugar phosphate and nitrogen base monomerS example glucose steroid hereditary information cell support, transport, movement uses energy storage Which of the following correctly completes the table? O A=DNA or RNA, B=cell fuel and support, C=galactose and glycogen, D=nucleic acids and fatty acids OA=DNA or RNA, B=cell fuel and support, C=fatty acids and glycerol , D=hemoglobin and actin O A-fructose and lipids, B =cell control and fuel, C=enzyme and catalyst, D=nucleotides and myosin O A=hemoglobin and insulin, B=cell control and reproduction, C=deoxyribose and ribose, D=sugars and lipids
- The movement of energy between living organisms is a matter of atoms, molecules and compounds being built into larger molecules or being broke into smaller ones. Reviewing the two equations for energy transference, which one is building energy? 6CO2 + 6H2O + energy --------> C6H12O6 + 6O2 C6H12O6 + 6O2 ---------> 6CO2 + 6H2O + energyCarbohydrates are used by the cell prima as a source of energy, but can be used im other roles within the cell such as [ Select ] and V [ Select ] Structural Organization Protein Synthesis Hydrolysis Reaction CatabolismPut these three molecules in the order of most oxidized to least oxidized. > нн нс-с-н нн H н-с-с I Н 0= OH нн II H-C-C-OН II нн
- A medical student was studying the effect of glucose oxidase on glucose and fructose metabolism. He noticed the affect only with the glucose and no effect with fructose. Which ONE of the following property would explain his Indings? DStereo or optical specificity OBond specificity OAbsolute specificity OReaction specificity Group specificityCompare the structures of ATP to these nucleic acids: cCAMP, dinucleotides, RNA, DNA. Your comparisons should include both similarities and differences. Your comparisons should:Set-up: A cell is able to extract energy from the molecule glucose after it breaks it's C-C and C-H bonds and replaces them with C=O and O-H bonds in CO2 and H20 in order to power unfavorable reactions. Questions: In a few brief sentences describe why cells can gain energy from this process. A successful answer should include the following: 1. How the action of breaking bonds relates to energy 2. How forming bonds relates to energy 3. Why some of these bonds store more energy to others