Thylakoid lumen - Study guides, Class notes & Summaries

True/false, if false explain why Accessory pigments transfer excited electrons to the chlorophyll a molecules at the reaction center of PSII. - Answer False, accessory pigments transfer energy, but do not transfer electrons. Right, so the statement is False - electrons are NOT transferred True/false, if false explain why The flow of electrons through the ATP synthase is coupled to generating ATP. - Answer False, the flow of protons, NOT electrons, through the ATP synthase is coupled to gen...

Gizmo Questions and Answers 100% Pass Oxygen production can measure: The rate of photosynthesis green light is the worst because chlorophyll is green where is O2 produced? thylakoid lumen Ideal Temp for photosynthesis 24°c Ideal light intensity for photosynthesis 87% Ideal CO2 level for photosynthesis 610 PPM Ideal O2 production for photosynthesis 51.9 ml/h why would it be hard to find the ideal light intensity if it was too hot or cold? bc photosynthesis wouldn't happen because if it'...

What is an Okazaki fragment? - short sections of DNA What is complementary base pairing? What is the complement of 5'-CGCATGTCAGC-3'? - GCGTACAGTCG What is the structure and function of the different parts of the leaf (mesophyll and stomata)? - Mesophyll is the green material of a leaf that allows the plant to enact the process of photosynthesis. stomata is the openings or pores in the leafs that allow for gas exchange Know the chemical equation for photosynthesis. - 6CO2 + 6H2O + sunli...

What is the predicted weight, in grams, of 100 microliter of de-ionized water? - answer-0.1000g what numbers should be written to withdraw a 15ul solution on a P20 micropipette - answer-1-5-0 before turning on the microscope, set the microscope lamp intensity to its lowest setting, plus in the microscope, and make sure the _____ objective is in place. Use the condenser adjustment knobs to _______ the condenser, then lower the stage to its lowest point - answer-4x; fully raise Use the le...

Brooker Chapter 8 Biology Exam Questions and Answers Biosphere is? - ANSWER-describes the regions on the surface of the earth and in the atmosphere where living organisms exist. Heterotrophs? - ANSWER-must consume food such as organic molecules from their environment to sustain life Autotrophs? - ANSWER-are organisms that make organic molecules from inorganic sources such as CO2, and H2O Photoautotrophs? - ANSWER-are autotrophs that used light as a source of energy to make organic molec...

ASU Bio 181 Exam 2 Questions and answers, 100% Accurate. Graded A+ List three items required for photosynthesis to occur. - -Water, light, and CO2 The light reactions produce _____________ and _____________ and this process also results in the release of _____________. - -ATP ;NADPH + H+; oxygen The most abundant protein in the world is called _____________. - -Rubisco The Calvin-Benson cycle takes in _____________ and _____________ from the light reaction and also _____________ __...

Describe the events of fertilisation that occur after the acrosome reaction. -Membrane of sperm and egg cell fuse together -cortical granules release contents into zona pellucida -Zona pellucida thickens -Haploid nuclei fuse Explain how phospholipids form a cell surface membrane -Hydrophilic parts associate with water -Hydrophobic parts repel water -a bilayer forms with hydrophobic parts pointing in towards the centre of the bilayer Describe the role of the CFTR protein in e...

What are the 3 different branches of life? - answer-1) Bacteria 2) Archaea 3) Eukaryotes What are the similarities between bacteria, archaea, and eukaryotes? - answer-1) Basic Biochemistry 2) Genetic code 3) Membrane ATPase 4) Ribosome What are the similarities between Bacteria and Archaea? - answer-1) No nucleus or organelles 2) Coupled transcription and translation What are the similarities between Archaea and Eukaryotes? - answer-Similar machinery for handling information (e.g...

Green River College: BIOL 100 Unit 3 Notes Latest Updated Chapter 6: Energy for life Learning Objectives: 1. Identify the cellular structure where photosynthesis occurs and describe its function. 2. State the overall chemical equation for photosynthesis. 3. Recognize what is meant by the terms reduction and oxidation. 4. Describe the function of photosynthetic pigments. 5. Explain the flow of electrons in the light reactions. 6. Explain how ATP and NADPH are generated in the light reac...

BIO 151 EXAM 3 Question and answer 100% correctWhich of the following is not true about enzymes: They increase ∆G of reactions They are usually made of amino acids They lower the activation energy of chemical reactions Each one is specific to the particular substrate(s) to which it binds A An allosteric inhibitor does which of the following? Binds to an enzyme away from the active site and changes the conformation of the active site, increasing its affinity for substrate binding ...