Electron transport chain Guides d'étude, Notes de cours & Résumés

Electron Transport Chain Questions and Answers Already Passed What is the purpose of the ETC? The main purpose of the electron transport chain is to build up a surplus of hydrogen ions (protons) in the intermembrane space sp that there will be a concentration gradient compared to the matrix of the mitochondria. This will drive ATP synthase. What are the end products created when oxidizing foods? Catabolism converges to 6 principle end products. Energy from catabolism is temporarily stored in ch...

Test Bank For Porth Pathophysiology: Concepts of Altered Health States 2nd Edition By Ruth Hannon 2896, 4 , 9844, 8 1: Concepts of Health and Disease 2: Concepts of Altered Health in Children 3: Concepts of Altered Health in Older Adults 4: Cell and Tissue Characteristics 1. Glycolytic Pathway 2. Citric Acid Cycle 3. Electron Transport Chain 1. Diffusion Potentials 2. Equilibrium Potentials 3. Resting Membrane Potential (RMP) 4. Action Potentials 5: Cellular ...

What is a photosynthetic autotroph? - An organism that makes its own food from inorganic ingredients. What is the fluid inside chloroplasts called? - Stroma What are the membranes inside chloroplasts called? - inner and outer membranes Write the overall equation for photosynthesis. - 6CO2+6H2O→C6H12O6+6O2 What is the primary function of pigments in photosynthesis? Name the primary pigment used in photosynthesis. - Pigments absorb certain wavelengths. They are the means by which the energ...

Test Bank - Campbell Biology Chapter 10 Over 100 Questions with Correct Answers 100% A+ Skill: Application/Analysis Campbell's Biology, 9e (Reece et al.) Chapter 10 Photosynthesis Students find this chapter quite challenging. Fortunately, some of the key concepts, such as chemiosmosis and redox, were discussed previously in the chapter on respiration and fermentation. The new key concepts are light as energy, light absorption and energy conversion by pigments, and linear and cyclic elect...

Phosphorus has an atomic number of 15. This tells us that... - Answer-there must be 15 protons True or False: covalent bonds are stronger than ionic and hydrogen bonds because atoms that are joined with covalent bonds share electrons - Answer-True An e- in a hydrogen atom exists in the first valence shell. The valence e- of Aluminum exist in the 3rd shell. Which valence shell e- have higher potential energy and why? - Answer-the valence e- of aluminum, bc higher e- shells have higher energy...

Prescott's Microbiology, 11e (Willey) Chapter 1 The Evolution of Microorganisms and Microbiology 1) Extant microorganisms are organisms from the fossil record that are no longer present on Earth today. Answer: FALSE Topic: Taxonomy of Microorganisms Bloom's/Accessibility: 2. Understand / Keyboard Navigation ASM Topic: Module 01 Evolution ASM Objective: 01.05 The evolutionary relatedness of organisms is best reflected in phylogenetic trees. Learning Outcome: 01.02a Propose a timeline of the ori...

Electron Transport Chain A sequence of electron carrier molecules (membrane proteins) that shuttle electrons during the redox reactions that release energy used to make ATP. Redox reactions A chemical reaction involving the transfer of one or more electrons from one reactant to another; also called oxidation-reduction reaction. Photosynthesis; Redox Reactions Electron transport chains are the cellular mechanisms used for extracting energy from sunlight in ________ and also from ...

Anatomy & Physiology, 3e (McKinley) Chapter 3 Energy, Chemical Reactions, and Cellular Respiration 1) Stored energy is described as potential energy. Answer: TRUE Section: 03.01 Topic: Cellular respiration Learning Objective: 03.01.01 Describe the two classes of energy. Bloom's: 1. Remember 2) The energy of motion is known as ________ energy. Answer: kinetic Section: 03.01 Topic: Cellular respiration Learning Objective: 03.01.01 Describe the two classes of energy. Bloom's: 1. Rememb...

Straighterline Microbiology Final Exam 2024 Questions With 100% Correct Answers The study of evolutionary relationships among organisms is called ______. - answerphylogeny The three cell types discussed, eukaryotes, archaea, and bacteria, all derived from ______. - answerLast Universal Common Ancestor Organisms called parasites are ______. - answeralways harmful to their host Which of the following does not indicate microbe involvement in energy and nutrient flow? - answerThermal hot spr...