Q: Draw an amino acid sequence and identify peptide bonds or which atoms will hydrogen bond with each…
A: Proteins are organic compounds made up of amino acids. These amino acids are connected by peptide…
Q: In the image, arginine 79 is shown to be important for the stabilisation of the quaternary protein…
A: Introduction Amino acids are the building blocks of proteins. They are organic compounds composed…
Q: suggest how historical trauma could play a role in the health disparity you described.
A: Historical trauma refers to the intergenerational trauma and ongoing effects of systemic and…
Q: Differentiate the following sterilization techniques: a. Autoclave b. Dry heat c. Sterile filtration
A: Sterilization is a methodology which involves complete removal of microbes so that such microbes…
Q: Discuss with reference to the biological role of glucose and oxygen, the process of aerobic cellular…
A: Aerobic cellular respiration is a metabolic process that occurs in eukaryotic cells, which involves…
Q: 2. Which process—diffusion, osmosis, or filtration is utilized in the following situations? Explain…
A: Introduction Cell transport refers to the movement of molecules or ions across the cellular…
Q: Discuss the three classes of distributive shock and explain the difference in presentation of heart…
A: Introduction Distributive shock is a type of shock that occurs when there is a widespread dilation…
Q: The sugar produced during photosynthesis is _________ Select one: a. a polymer, cellulose b. a three…
A: Photosynthesis is a process mainly exhibited by green plants or photoautotrophs to prepare their own…
Q: phagocytosis is where a cell envelopes larger particles using its cellular membrane. Ture or false
A: Introduction The cell membrane, also called the plasma membrane, is a thin and flexible barrier…
Q: In paragraph form (about 2-3 long paragraphs), how would you characterize and identify antimicrobial…
A: Antimicrobial agents can be identified from root samples using chromatography and electrophoresis.…
Q: rect! You perform a Sanger sequencing reaction. The template strand is: 5' ATCGAAC 3' However, you…
A: Sanger sequencing, also known as chain termination sequencing, is a DNA sequencing method developed…
Q: When the ventricular walls contract A. the mitral valve opens, and the tricuspid valve closes. B.…
A: Introduction Ventricles are the two lower chambers of the heart, located below the atria. The heart…
Q: The phospholipid bilayer of the cellular memberane is able to separate water into compartments…
A: Cell membrane is the boundary that encloses the cytoplasm of the cell. It is made up of a…
Q: Which of these is NOT a correct statement about enzymes? Group of answer choices Enzyme…
A: Enzyme: Proteins called enzymes serve as biological catalysts by quickening chemical reactions.…
Q: 1. For each of the following statements regarding protein import into ER Indicate whether it is…
A: Introduction :- The term "pre-eukaryotic" refers to the stage in the evolution of cells before the…
Q: What is being attacked in Guillain-Barré syndrome? Relate the damage caused during this condition to…
A: An autoimmune disorder is a condition in which the immune system mistakenly attacks healthy cells…
Q: Which of the following in not an extension of Mendel's A. Codominance B. Polygonic traits C.…
A: Mendel is called the "father of genetics". In order to explain the underlying principles of Genetics…
Q: 1-purpose of Acid-Fast Method. 2-brief explanation of positive and negative results. 3-Predicted…
A: Staphylococcus epidermidis is a gram-positive, non-motile, non-spore-forming bacteria commonly found…
Q: You have a culture of bacteria and you performed an Acid Fast staining. You see red rod-shaped…
A: Introduction - Acid-fast staining is a differential stainingused to differentiate acid fast and non…
Q: Which of the following correctly describes the flow of electrons during photosynthesis? Select one:…
A: The options in this question include photosystem I and II both of them are present in non cyclinc…
Q: Identify the stage of meiosis diploid cells of this species have 3 homologous pairs of chromosomes a…
A: Introduction Cell division is the process by which a single cell divides into two or more daughter…
Q: You just got a small paper cut on your finger, which bled a little but stopped bleeding in a few…
A: Introduction Hemostasis is the natural physiological process by which the body stops bleeding from…
Q: Define the functions of biomembranes.
A: Introduction Biomembranes are thin, flexible sheets of lipid and protein molecules that surround…
Q: So if Mytilus trossulus is a freshwater mussel does that mean that it is isomatic, or that it has a…
A: Mytilus trossulus is actually not a freshwater mussel, but rather a species of mussel that inhabits…
Q: How are fungi different from other species classifications? What is budding and why do some…
A: Fungi are a diverse group of eukaryotic organisms that include yeasts, molds, and mushrooms. They…
Q: Question: Hi, can someone help me with this question thanks in advance. Select one of the…
A: Introduction :- Galactosemia is an inherited genetic disorder in which the body is unable to process…
Q: What type of health policies improve the health outcome of low-income communities?
A: Introduction :- Health refers to the state of being physically, mentally, and socially well, and…
Q: How will you make a series of two-fold dilutions of a protein solution to give 5 concentrations? The…
A: A two-fold dilution is a type of dilution in which the concentration of a solution is reduced by a…
Q: Why do you think the auditory system has so many stages of processing before the signals reach the…
A: The visual system is a complex neural network that processes visual information from the eyes,…
Q: Outline the process of screening for a disease of your choice.
A: A screening test for a disease is a test or a series of tests that are used to identify individuals…
Q: In which of the following membrane lipids is the hydrophobic tail connected to the hydrophilic head…
A: Membrane lipids are a diverse group of molecules that are essential components of cell membranes in…
Q: provide two pros and two cons associated with community HIV screenings
A: Introduction Screening is a process used to identify individuals who are at increased risk for a…
Q: In the redox reaction below, molecule A becomes ____ and NADPH becomes ___ A + NADPH --> B + NADP…
A: Introduction NADPH stands for nicotinamide adenine dinucleotide phosphate. It is a coenzyme that…
Q: Pseudomonas aeruginosa Log (CFU/ml) 3.9 3.9 4.2 4.5 Time (hr) 0 15 30 45 60 75 90 105 120 135 150…
A: The above question pertains to the calculation of generation time and growth rates of two bacterial…
Q: F. Test the hypothesis 4 Chemistry of Life 4. How many valence electrons are present in the…
A: Introduction - Valence Electrons outermost electrons - the "s" and "p" electrons in the last energy…
Q: Think of at least three ways to reduce, substitute, and eliminate from your diet foods that are…
A: Introduction Nutrition is the study of how food affects the body, and how the body processes and…
Q: Explain why mature red blood cells become non nucleated
A: Red blood cells, also known as erythrocytes, are the most abundant cells in the blood, responsible…
Q: 8. Which method can separate different cell structures from each other in a biology lab? A)…
A: Introduction Cell structures are the different components that make up a cell. Cells are the basic…
Q: What are sites of mitosis in plants? Select one: a. apical meristem b. plasmodesmota c. guard cells…
A: Introduction Mitosis is the process of cell division that occurs in somatic (non-sex) cells of an…
Q: National Scientist: Angel C. Alcala 1. How many years he took finishing his BS degree? Do they have…
A: Introduction A scientist is a person who engages in systematic and empirical scientific research,…
Q: As shown under each graph in this image, particular transversions (replacement of a pyrimidine by a…
A: Mutation is any sudden change in the genetic setup of an organism. Adenine and guanine are purines…
Q: Discuss the function(s) associated with each type of simple epithelial tissue
A: Introduction Simple epithelial tissue is a type of tissue composed of a single layer of cells that…
Q: What are some methods to prevent contamination during streak plating a medium?
A: Streak plate method is one of the most important methods used by the laboratories to isolate single…
Q: Respiration in plants is ____ Select one: a. essential because it breaks down sugars for the plants…
A: Introduction Respiration is a process by which living organisms convert organic matter, such as…
Q: Consider a dominant pure-breeding parent pea plant that had green peas, was tall, and had purple…
A: Genotype refers to the genetic makeup of an organism, including all the inherited genetic…
Q: 1. A topping for ice cream contains fructose, hydrogenated soybean oil, salt, and cellulose. What…
A: A topping for ice cream contains fructose, hydrogenated soybean oil, salt, and cellulose.
Q: Will the bottleneck effect most likely increase or decrease the genetic variation of a population?…
A: Introduction :- The bottleneck effect is a phenomenon that occurs when a population undergoes a…
Q: Define and compare osteomalacia to osteoporosis in relation to the disease process and the most…
A: Osteomalacia is a medical condition that refers to a softening of the bones, which is often caused…
Q: Is protist dna in a nucleus unicellular or multicellular? According to the phylogeny presented in…
A: Introduction Eukaryotes are a group of organisms that possess cells with a nucleus, which is a…
Q: How would a decrease in temperature affect your metabolic rate, What does this occur?
A: Metabolism refers to the chemical processes that occur within living organisms to maintain life. It…
What do you think is its main purpose for the photosystem ?
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- The Relative Efficiency of ATP Synthesis in Noncyclic versus Cyclic Photophosphorylation If noncyclic photosynthetic electron transport leads to the translocation of 7 H+/2e- and cyclic photosynthetic electron transport leads to the translocation of 2 H+/e-, what is the relative photosynthetic efficiency of ATP synthesis (expressed as the number of photons absorbed per ATP synthesized) for noncyclic versus cyclic photophosphorylation? (Assume that the CF1CF0-ATP synthase yields 3 ATP/14 H+.)The Overall Free Energy Change for Photosynthetic NADP+ Reduction What is the overall free energy change (G) for noncyclic photosynthetic electron transport? 4 (700-nm photons) + 4 (680-nm photons) + 2 H2O + 2 NADP+O2 + 2 NADPH + 2H+avelengths (Choose J |Choose | graph plotting a pigment's light absorption versus wavelength reaction- center complex is system consists of a reaction-center complex surrounded by nt-harvesting complexes absorption spectrum spectrophotometer molecule located in the reaction center accepts excited ctrons photosystem light harvesting complex reaction-center chlorophyll a of this photosystem iş called P680 ause it is best at absorbing a wavelength of 680 nm. primary electron acceptor wavelength PSI estion 4 PS II action spectrum >
- Photosyntheis equation 6H20 Light C6H1206 , 602 Охудen 6CO2 Carbon dioxide Water Sugar Aerobic cellular respiration Chemical Equation - Aerobic Respiration CH1206 + 6 O2→ 6 CO2 + 6 H2O + 36 ATP Anaerobic respiration Lactic Acid Fermentation CH,20 2C,H,O, + 2 ATP Alcohol Fermentation C,H,,0 2C,H,OH + 2CO, + 2 ATP What chemical reaction happens in your body that causes you to breathe out carbon dioxide? Explain your answer by talking about the inputs and outputs of the chemical reaction. (Level 3) + tv MacBook Air DII DD 80 F8 F9 F10 F4 F5 F6 F7 F3 #3 2$ & 3 4 9. 7 Y F H J * 00 トPhotosyntheis equation 6CO2 Carbon dioxide 6H20 Light C6H1206 , 602 Sugar Water Oxygen Aerobic cellular respiration Chemical Equation - Aerobic Respiration CH1206 + 6 O2→ 6 CO2 + 6 H;O + 36 ATP Anaerobic respiration Lactic Acid Fermentation C,HO 20C H¸O, + 2 ATP Alcohol Fermentation C,H,0 2C,H,OH + 2CO, + 2 ATP What chemical reaction happens in your body that causes you to breathe out carbon dioxide? Explain your answer by talking about the inputs and outputs of the chemical reaction. (Level 3) étv MacBook Air 80 DII DD F3 F4 FS F7 F8 F9 F10 FV # $ % & 3 4 9. 7 8 E R Y U F G H. J K L C V M B トone < A olchs.quiz-Iti-pdx-prod.instructure.com AA 55:15 Time Remaining Return Diagram 4: The Light Reactions of Photosynthesis STROMA Jow H concentration) Cytochrome complex Photosystem II Photosystem I Light NADP reductase 4H Light NADP H NADPH THYLAKOID SPACE (high H concentration) +2 H To Calvin -Cycle Thylakold membrane ATP- synthase STROMA (low H concentration) ADP ATP Diagram 4 shows a single thylakoid membrane taken from a chloroplast inside of a leaf cell. The events of the light dependent cycle that take place along the thylakoid membrane are shown. In the Thylakoid space water is split into O 02 H* and electrons O Ht, ATP and O2 O Photosystem II, electrons and oxygen O 02 and chlorophyll Previous
- Eiaure 2 BLECTRON TRANSPORT CHADN Setermembrane Space 2H 2H 3 ADP 2 Mitochondrial Matrx FADH FAD NAD NADH dehydrogenase complex Cynochrome b-c, complex Cyrochrome oxidase pomplex ATP Copyright 2001 Benjamin Cummings an imprini of Addison Weslay Longman. Inc. The importance of water forming in the Electron Transport Chain is so electrons continue to move as oxygen is accepting electrons to form water. ATP can be stored for longer periods of time. the transport proteins can stay hydrated. the water formed will be used to make ATP. Previous25/ 50 Which of the following is not true about near electron flow? A Photosystems I l are involved BPhotooxidation of chlorophyll a at the reaction center C Oxidation of NADPH D Electron flow through an electron transport chain E. Oxygen is releasedThe photosynthetic process used by the green sulfur bacteria, under anaerobic conditions, is best represented by which of the following balanced equations? cell bio 6CO2 + 12H2S C6H12O6 + 6S2 + 6H2O C6H12O6 + C6H12O6 C12H22O11 + H2O 6CO2 + 12H2O C6H12O6 + 6O2 + 6H2O C12H22O11 + H2O C6H12O6 + C6H12O6 C6H12O6 + 6O2 + 6H2O 6CO2 + 12H2O
- ELECTRON TRANSPORT CHAIN intermembrane Space TaN 3 ADP 3 NACH) Mitochondrial Mabri NAO FADH FAD NADH dehydroganwse Cych y Op complex Copyright 2001 Benjamn Cummings an impnd of Addson v y Longman Inc. The importance of water forming in the Electron Transport Chain is so electrons continue to move as oxygen is accepting electrons to form water ATP can be stored for longer periods of time. the transport proteins can stay hydrated. the water formed will be used to make ATP Previoushhmi BloInteractive Photosynthesis a) Label PSI and PSII. b) Draw the path of the electron transport chain. Diagram 6 Q Search O CU M Table 1: Descriptions of the steps in the light reactions. What is happening with matter? Structure PSIL L ( Ji E C The Events of the Light Reactions For PSII, the cytochrome complex, and PSI, draw and label what happens at that structure on Diagram 6. Then describe the events in a bulleted list in Table 1. Animations Student Worksheet Thylakold stroma Thylakoid lumen What is happening with energy? 40What process is shown in the figure below? 3 Molecules CO2 RuBisCO Stage 1: carbon fixation 3 ADP 6 ATP ЗАТР 6 ADP Stage 3: regeneration of RUBP Stage 2: reduction 6 NADPH - 6 NADP*+ H* Sugar O Glycolysis O Light reactions of photosynthesis Oxidative phosphorylation Citric Acid Cycle O Dark reactions of photosynthesis