What is carbon fixation - Study guides, Class notes & Summaries

MICR271 TESTED QUESTIONS WITH ANSWERS REVISED & UPDATED!!! ribulose bisphosphate carboxylase/oxygenase - Answer-what is the predominant enzyme in carbon fixation extra cytoplasmic membranes that extend and fold within the cytoplasm, increasing surface area - Answer-what is an intracytoplasmic membrane structural components within the cytoplasm of magnetotactic bacteria that act as miniature motile compass needles - Answer-what are magnetosomes a resistant asexual spore that develops in...

BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM 183 PRACTICE QUESTIONS AND ANSWERS BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM GRADED A What various functions do proteins have in a cell Proteins may facilitate the movement of materials in or out of a cell. Some can act as enzymes that catalyze, or speed up, biochemical processes. Others play a structural role while other proteins, such as filaments, enable movement. What are the main morphologies of bacteria? Bacteria can be described as coc...

Review the structure of the chloroplast and know where the light reaction and the Calvin cycle take place. Ans:Light reactions take place in the thylakoid membrane of the granum. The Calvin cycle takes place in the stroma (cytoplasm of the chloroplast). The light reaction of photosynthesis begins when pigments in the chloroplast absorb light energy (photons). At the end of the light reaction, where is the energy derived from the photons stored? Ans:In NADPH and ATP which are then used...

MICROBIOLOGY EXAM 1 WITH COMPLETE SOLUTIONS 100% Microorganism An organism that is too small to be seen clearly with the naked eye and is often unicellular, or if multicellular, does not exhibit a high degree of differentiation. What is the importance of microorganisms? • Most populous group of organisms on the planet found everywhere on the planet • Play major role in recycling 50% of earth's biological Carbon and 90% of it's Nitrogen. • Source of nutrients and some carry o...

BIOL133 Exam 2 CH7-11 American Public University Question 1 of 40 2.5 Points The reduction of NADP+ → NADPH occurs because there are  A. electrons from water and energy from ATP  B. electrons from carbon dioxide and energy from ATP  C. electrons from carbon dioxide and energy from sunlight  D. electrons from water and energy from sunlight Feedback: Learning Objective: Describe how and where photosynthesis takes place within a plant Question 2 of 40 664306 Exam 2-Chap...

MIP 300 Final Exam Questions and Answers What is the minimum number of glucose molecules a bacterium that performs anaerobic respiration would need to metabolize in order to get 380 ATP - Answer-11 Facultative anaerobes can do either aerobic respiration or fermentation. In an anaerobic environment, which of the following could be an electron acceptor used by such a facultative anaerobe? - Answer-pyruvate When you follow a single Glyceraldehyde 3-P molecule forward toward the TCA cycle, h...

Portage Microbiology Lecture Exam 2 Already Passed True or False. The β-oxidation pathway catabolizes the fatty acid chains of lipids. True True or False. Metabolism is a controlled set of biochemical reactions that occur in living organisms in order to maintain life. True What is the term for metal ions that assist enzymes during the catalysis reaction? Cofactor The catabolism of a single molecule of glucose goes through what 3 distinct transitions? 1. Glycolysis 2. Fermentation or Respirat...

BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM 183 PRACTICE QUESTIONS AND ANSWERS BIOD 171 ESSENTIAL MICROBIOLOGY FINAL EXAM GRADED A What various functions do proteins have in a cell Proteins may facilitate the movement of materials in or out of a cell. Some can act as enzymes that catalyze, or speed up, biochemical processes. Others play a structural role while other proteins, such as filaments, enable movement. What are the main morphologies of bacteria? Bacteria can be described as coc...

Ducks Unlimited Test Bank Which of the following best describes a pioneer species? - ANS The first species to colonize an area in primary succession Which of the following best describes respiration? - ANS Intake of oxygen to convert glucose to energy Which of the following does NOT conduct nitrogen fixation? - ANS Humans Where is the phosphorus cycle primarily conducted? - ANS In soil and plants Which of the following is NOT a category of wetland biome? - ANS Tropical ...

During tissue processing, what is the correct sequence of steps ? a) clearing, dehydration, infiltration b) clearing, infiltration, dehydration c) dehydration, infiltration, clearing d) dehydration, clearing, infiltration - Answer d) dehydration, clearing, infiltration If a person has A- blood, who can they receive from within the ABO blood group? - Answer A-, ABWhat is the purpose of fixation? - Answer To stabilize proteins & colloidal material in cells/tissues so that it becomes resistan...