A. Many, but not all, of the electron transfer reactions involve metal ions. Say if it is true or false justify only if it is false

Q:      Identify the following electron transport intermediate. H : O : O : H the superoxide free…

A: The objective of the question is to identify the electron transport intermediate represented by the…

Q: Describe the components of metabolic pathways (enzymes, ATP, chemical energy sources and terminal…

A: Metabolic pathways are biochemical reactions that help in the metabolism of biomolecules/foods. The…

Q: DPN NMN + AMP + or PP; or ATP o-

A: DNA replication is the process of duplication of the double stranded DNA. The process is initiated…

Q: What electrons carriers are associated with the electron transport chain? mark which are electron…

A: Electron transport chain oxidizes carbs, fats and amino acid to CO2 and H2O. In electron transport…

Q: Show the location and the molecule that provides electrons to the electron transport chain and trace…

A: The electron transport chain (ETC) plays a vital role in cellular respiration, occurring within the…

Q: . Define the following terms:a. redox reactionb. resonance hybridc. chemolithotrophd. electron…

A: Introduction: Metabolic energy is derived from the oxidation and reduction process. Metabolic…

Q: Oxygen is a product of the electron transport chain. True or false

A: Electron transport chain is the last part of aerobic respiration in which the various electrons…

Q: Compare cellular respiration, photosynthesis and alcohol fermentation. In your comparison, be sure…

A: Metabolic processes are the chemical reactions occurring inside the body to generate and utilize…

Q: Describe how enzymes work draw and interpret energy diagrams for reactions with and without…

A: Enzymes are biological catalysts that accelerate chemical reactions in living organisms.

Q: Explain why compounds such as cyanide that disrupt the electron transport chain are poisons

A: Electron transport chain: Electrons are deposited in electron transport chain and electrons move to…

Q: What about the structure of ATP makes it effective at storing free energy?  b.    Define what is…

A: It is a donor of high energy phosphate group. It has two high energy phosphate groups. It has a…

Q: Fill in the blank/circle the correct response: In the Calvin Cycle, CO, (low / high) energy. draw an…

A: The Calvin cycle takes place in the stroma of the chloroplasts in plants' leaves.  Calvin cycle is…

Q: True or false. The situation in the question above (moving electrons from molecule to molecule)…

A: Electrons carriers are the molecules that have the ability to accept  an electron from another…

Q: . How does uncoupling of electron transport and ATP synthesis affect the activity of ATP synthase,…

A: Electron Transport Chain uses electrons from an electron carrier to create a chemical gradient. It…

Q: Define the following terms: a. Fe–S clusters b. electron transport c. CoQ d. ubisemiquinone e. UQH2

A: The electron transport chain is a series of complexes that transfer electrons from electron donors…

Q: Oxygen has the greatest electron atracting potential in the electron transport chain?.   Group of…

A: Cellular respiration is a metabolic phenomenon in which glucose molecule is used up in generation of…

Q: Part 2. Energy transformation in the Light Reactions: The 3. The graph below is a free energy…

A: Z scheme of light reaction is also called non cyclic photophosphorylation  reaction.

Q: Given the active site diagram below, which of the indicated components is/are necessary for proton…

A:

Q: highly negative free energy change in part because the negative charges on the

A: K= [Products] / [Reactants] So here concentration of product is high.  So it's nothing to do with…

Q: Q: Write the name of complexes of ETC( electron transport chain).And also the inhibitors of each…

A: Electron transport chain is a pathway that consists of many complexes that transfers electrons from…

Q: c) Explain the carbon reduction phase for one (1) molecule of glucose in Calvin cycle and state the…

A: Calvin cycle is a series of dark reactions in which energy synthesised in light reactions is used.…

Q: Which of the following statements is FALSE concerning reduction reactions An electron acceptor gains…

A: INTRODUCTION A reduction reaction is one during which a reactant during a reaction gains one or more…

Q: Explain the role of electron carriers in the biological system. What are the two main electron…

A: The process by which living organisms generate energy through the breakdown of organic molecules is…

Q: Using either cellular respiration or photosynthesis describe the use of energy and its…

A: Photosynthesis is the physiological process by which green plants, algae, and some bacteria convert…

Q: Oxygen is the final electron-accepting molecule in the electron transport system. The resulting…

A: Introduction An electron transport chain is a collection of protein complexes and other molecules…

Q: The hydrolysis of ATP requires energy. pressure a high temperature. None of the above All of these.…

A: ATP is synthesized by mitochondria.The full form of ATP is Adenosine Triphosphate. It is the energy…

Q: tolysis of water Select one: O Is called Hill Reaction. O All the choices are correct O Requires…

A: Plants are autotrophic, multicellular, eukaryotic organism that make their food with the help of a…

Q: Explain how a metabolic pathway can contain and energetically unfavorable reaction, yet still occur.

A: Energetically unfavorable reactions or endergonic reaction are those which requires input of energy.…

Q: Study the graph. Activation energy Reactants Products Course of Reaction - Based on the information…

A: In the given graphical representation of a reaction taking place, we can see that the Reactants are…

Q: Complete an enlargement of part of the thylakoid membrane in the beaker with the solution at pH 8.…

A: Plant physiology is a field of botany that deals with the study of the physiology of plants. Plant…

Q: What event is illustrated in the figure below? ATP ADP V

A: The event that is illustrated in the figure below is nucleosome sliding.  Nucleosome sliding is the…

Q: Answer each of the following with the BEST answer. Value: 3 A molecule with an upaired electron,…

A: The molecule which have a one free electrons and it is present in unpaired form, then that molecule…

Q: Indicate whether each of the following electron carriers is in its oxidized form or its reduced…

A: Electron carriers are the small organic molecules, which take part in the cellular respiration…

Q: d. A given molecule of ATP can be broken down to ADP + P close to 1500 times in a day ("ATP cycle").…

A: ATP cycle produce energy for cells to do work. ATP is generated and energy is transported to where…

Q: order to power unfavorable reactions. Questions: In a few brief sentences describe why cells can…

A: Energy is a property of objects which can be transferred or converted into different forms, but…

Q: Explain the electron transport chain. You must know the reactants, products and location for each…

A: Electron transport chain - It is a series of complex of protein in which electrons are transferred…

Q: An electron carrier is a compound that is reduced and then oxidized. is oxidized and then reduced.…

A: Solar energy is converted into chemical energy in the form of glucose, a simple sugar, during…

Q: Which of the following is true of exergonic reactions? Energy of the products is lower than the…

A: Catabolic and anabolic pathways are two essential chemical reactions occurring in living organisms.…

Q: Reducing power is obtained from reverse electron flow by the following O Sulfur oxidizing bacteria O…

A: There are three groups of photosynthetic bacteria, purple, green, and cyanobacteria. The most…

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.