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: . Explain why coenzyme Q is an effective mobile electron carrier in the electron-transport chain.

A: Reduced electron carriers, NADH, and FADH2 are generated during glycolysis, citric acid cycle, and…

Q: a. Draw the ATP cycle, Label ATP, ADP + P, energy in from photosynthesis/respiration, energy out for…

A: Energy is important for any cellular process. There are different types of energy known. Like, light…

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: DESCRIBE THE ROLE OF ATP IN THE COUPLING REACTIONS SEEN IN BIOLOGICAL PROCESSES

A: Adenosine triphosphate is the energy molecule for life. It is the high-energy molecule that stores…

Q: ATP releases energy.

A: ATP hydrolysis :  It is a catabolic reaction in which chemical energy that is stored in the P-O or…

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: In this diagram, which of the following is TRUE? H+ (proton) Organic molecule that includes two…

A: Option B ) The NAD+ becomes reduced.

Q: In general, catabolic reactions are oxidative and release energy are reductive and require energy…

A: Metabolism is a combination of anabolic and catabolic energy reactions. It includes various…

Q: Mechanism of action of electron transport inhibitors. Amital.

A: INTRODUCTION : First of all, there is no electron transport inhibitor called Amital, it is a wrong…

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: Explain the difference in progress between a chemical reaction involving an enzyme and one not…

A: Introduction  Proteins that serve as biological catalysts are known as enzymes. Catalysts help to…

Q: Which of the following statements is TRUE?   Increasing pH shifts the equilibrium of the ATP…

A: In the hydrolysis of ATP, the water is used to break the bond in the adenosine triphosphate (ATP).…

Q: lease help me answer questions 71 & 77 71. Which of the following are examples of kinetic energy? A.…

A: Introduction: Kinetic energy: The term energy is the ability to do work or cause change. There are…

Q: An image of the electron transport chain is shown below. Which of the following statements about the…

A: Mitochondria convert the chemical energy contained in meals into chemicals the cell may utilize. The…

Q: Define the following terms: a. hydride ion b. oxidation reaction c. energy d. FAD e. electron…

A: As per the honor code, we answer only three subparts at a time. Therefore we are answering the first…

Q: Explain the following term, be sure to include energy requirements for each process and a biological…

A: Introduction The process of transporting chemicals into, out of, and between cells using energy is…

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: Explain the role of activation energy and catalysts in chemical reactions.

A: Activation energy and role of catalyst.

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: Your body warms up when you exercise. Why does this happen? Hìnt: Think back to when we were talking…

A: Answer.) In cellular respiration, organisms convert chemical energy present in nutrients like…

Q: T/F A catalyst changes only the rate at which equilibrium is achieved; it has no effect on the…

A: Catalyst - Substance that increases  rate of reaction without being consumed on its own.…

Q: Indicate whether each of the following statements applies to mitochondria, chloroplasts, both or…

A: Mitochondria is the primary site for aerobic respiration in which carbohydrates and other molecules…

Q: B. ATP synnes3 3. How many ATP is required for the synthesis of 1 molecule of glucose? A. 6 C. 18 D.…

A: As per our policy we are answering the only one question.  For the rest of the question kindly…

Q: . Describe the ATP−ADP cycle and its role in biological systems.

A: ATP is a universal energy currency is one of the most important energy molecules mostly present in…

Q: Anabolism refers to the metabolic reactions involved in building larger molecules and…

A: Metabolism is the totality of chemical reactions that occur within each cell of a living creature…

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: Explain the metabolic significance of reactions that function near equilibrium and reactions that…

A: In a metabolic pathway, reactions can be divided into two categories: 1. The ones that are very…

Q: Describe what is happening in each step of the electron transport chain. Complex I Complex II Q…

A: The electron transport chain is the final step of aerobic cellular respiration that involves…

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: Coupled reactions b. d are reversible reactions. are paired so that the product of one is the…

A: The coupling reactions are the reaction in which two or more reactions are combined to form a new…

Q: MC: Which of the following are true of an enzyme? An enzyme is never needed for an exothermic…

A: Enzymes are protenious substance which helps in completion of any chemical reaction.  Enzymes acts…

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: Exergonic reaction absorbs free energy from its surroundings. a. False O b. True

A: The activation energy of a reaction is the amount of energy in calories required to bring all the…

Q: The electron transport chain culminates in splitting a molecule of water to release electrons. a.…

A: The objective of the question is to determine whether the statement 'The electron transport chain…

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: Components of ETC involved in redox reactions are organised from high energy to low energy”. Explain…

A: When a change in oxidation number occurs in a reaction, with both an increase in number and a…

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.