Photophosphorylation Guías de estudio, Notas de estudios & Resúmenes

Module 2- Microbiology Portage Learning Questions and Answers 100% Pass cellular metabolism a controlled set of biochemical reactions that occur in living organisms to maintain life Enzymes a protein, or group of proteins, that speed up (catalyze) chemical reactions Cofactors a small chemical component, usually metal ions, that assist and regulate enzymes during the catalysis reactions. enzymes break down proteins into what: amino acids enzymes break down lipids into what: glycerrol/fatty ac...

QUESTIONS ARE BASED ON THE FOLLOWING TOPICS 1. The Foundations of Biochemistry 2. Water 3. Amino Acids, Peptides, and Proteins 4. The Three-Dimensional Structure of Proteins 5. Protein Function 6. Enzymes 7. Carbohydrates and Glycobiology 8. Nucleotides and Nucleic Acids 9. DNA-Based Information Technologies 10. Lipids 11. Biological Membranes and Transport 12. Biosignaling 13. Bioenergetics and Biochemical Reaction Types 14. Glycolysis, Gluconeogenesis, and the Pentose Phosphate Pa...

1. Chemical reactions that break down complex organic molecules into simpler ones are called: A) Metabolism B) Anabolism C) Catabolism D) Metatheses E) Oxidation reactions correct answer: C 2. Chemical reactions that combine simple molecules and monomers to form complex structures are known as A) Metabolism B) Anabolism C) Catabolism D) Metatheses E) None of these choices correct answer: B 3. When the terminal phosphate is cut off of ATP what is formed? A) Adenosine diphosphat...

Leghemoglobins - ANSWER Facilitate the diffusion of oxygen Molecular Processes within Photosynthesis - ANSWER Capture of photon energy, redox reactions, photophosphorylation, Reduction Light Reactions - ANSWER Chlorophyl absorbs light which creates a proton gradient that makes ATP and reduces NADP to NADPH Dark Reactions - ANSWER Thermochemical reactions catalyzed via enzymes Meristematic Cells - ANSWER Give rise to proplastids like: leucoplats, chromoplasts, chloroplasts

AP BIOLOGY UNIT 2 TEST QUESTIONS WITH VERIFIED ANSWERS Compare and contrast P2 and P1. Photosystem II begins , which absorbs wavelengths at a wavelength of 680 nm. Here, energy is absorbed and passed along until it reaches P680 chlorophyll. When this chlorophyll is excited, it sends its electrons to the primary electron acceptor. Electrons are taken from H2O and passed to P680 to replace the electrons given to the primary acceptor. This forces O2 to form. The electrons are passed to ph...

Heterotrophs (consumers) - Answer organisms that feed on plants and other animals Cyclic Photophosphorylation - Answer photosystem in which electrons return to the system phosphorylation - Answer addition of phosphate molecuel to another molecule Stroma - Answer where the calvin cycle takes place in the chloroplast rubisco - Answer the binding site where oxygen competes with carbon dioxide during photorespiration decomposers - Answer feeders example fungi Water - An...

HESI V2 Biology Exam Questions and Answers 100% Pass Which movement requires carrier protein but no direct cellular energy? - Correct Answer ️️ -Facilitated transport Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentration? - Correct Answer ️️ -Active transport Plasmolysis is a term describing? - Correct Answer ️️ -Cellular shrinkage, which occurs when cells are immersed in hypertonic solution The movement of...

HESI V2 Biology With COMPLETE SOLUTIONS (RATED A+) Which movement requires carrier protein but no direct cellular energy? Correct AnswerFacilitated transport Which term denotes the movement of glucose molecules from an area of lower concentration to an area of higher concentration? Correct Answer Active transport Plasmolysis is a term describing? Correct Answer Cellular shrinkage, which occurswhen cells are immersed in hypertonic solution The movement of substances from lesser conc...

1. The Foundations of Biochemistry 2. Water 3. Amino Acids, Peptides, and Proteins 4. The Three-Dimensional Structure of Proteins 5. Protein Function 6. Enzymes 7. Carbohydrates and Glycobiology 8. Nucleotides and Nucleic Acids 9. DNA-Based Information Technologies 10. Lipids 11. Biological Membranes and Transport 12. Biosignaling 13. Bioenergetics and Biochemical Reaction Types 14. Glycolysis, Gluconeogenesis, and the Pentose Phosphate Pathway 15.Principles of Metabolic Regulation ...

T/F: as electrons are ejected from PSI they can enter a cyclic or non-cyclic pathway correct answer: true in which way is photosynthesis in plants different from that found in photosynthetic bacteria correct answer: plants have two reaction centers that generate oxygen (PSII) and NADPH (PSI) how does photophosphorylation differ from mitochondrial oxidative phosphorylation correct answer: ATP synthase translocates protons out of the thylakoid space - mitochondria conduct the protons from...