Why is it important to regenerate NAD+ during fermentation?a. It helps maintain the reactions of glycolysis.b. So that it can transfer an electron to the electron transport chainc. To maintain the concentration of pyruvate in a celld. To produce alcohol or lactic acid for the cell

Q: The process of starts with a molecule of an output of pyruvate.

A: Cellular respiration is the process of breakdown of sugars into simple inorganic molecules to…

Q: Explain fermentation’s role in NAD+ regeneration.

A: Metabolism is the arrangement of life-supporting chemical responses in life forms. The three…

Q: Compare and contrast oxidative phosphorylation and photosynthesis.

A: ATP is generated via oxidative phosphorylation during aerobic respiration. The reducing equivalents…

Q: Which statement correctly describes carbon fixation? a. the conversion of CO2 to an organic compound…

A: Calvin cycle is also called as C3 cycle. It is generally active during the day when ATP and NADPH…

Q: Fermentationa. regenerates NADH.b. follows cellular respiration when oxygen islacking.c. generates…

A: The metabolic process in which one molecule of glucose is converted into two molecules of pyruvate…

Q: Part A: Describe the role that stroma, thylakoids,granum, stroma lamellae, outer and inner membrane…

A: Plants convert sunlight, water, and carbon dioxide into oxygen and sugar molecules through a…

Q: Many of the enzymes involved in photosynthesis aid in chemical reactions that remove electrons from…

A: Photosynthesis is a process by which plants and some microbes use sunlight, water, and carbon…

Q: How does the process of photosynthesis provide evidence for the Law of Conservation of Mass? 3. A.…

A: Plants are autotrophs. They are called so because they are not dependent on other organisms and can…

Q: Illustrate why it takes three turns of the Calvin cycle toproduce one glucose molecule.

A: The Calvin cycle is also known as the dark reaction and it takes place inside the chloroplast stroma…

Q: Compare the use of ATP synthase during respiration and fermentation

A: ATP synthase is an enzyme that is involved in ATP synthesis coupling it to proton transport along…

Q: Where does the energy come from to drive photosynthesis?a. A chloroplast c. The sunb. ATP d. Glucose

A: Plants are the autotrophic organisms that are capable of synthesizing their own food with the help…

Q: Briefly explain photophosphorylation in photosynthesis

A: One of the most important activities in autotrophs is photosynthesis. Autotrophs are organisms that…

Q: A. Where in the chloroplast is the sugar assembled? B. Explain why the Calvin cycle cannot occur…

A: Photosynthesis is the process of fixation of atmospheric carbon dioxide into sugars in plants in the…

Q: Explain the difference between light and dark reactions in photosynthesis

A: Photosynthesis is oxidation reduction process, in which carbon dioxide reduce in form of glucose and…

Q: Compare the roles of CO2 and H2O in cellular respiration and photosynthesis

A: Cellular respiration is a process that involves the production of ATP molecules by the oxidization…

Q: transfer using the following images. Note which uses photosynthesis, respiration, and fermentation.

A: Photosynthesis is the process in which green plants prepare their food with the help of solar…

Q: Which statement correctly describe one similarity between cellular respiration and photosynthesis? O…

A: As we know that Respiration is an oxidative process as free energy are released from organic…

Q: Which is a part of the electron transport chain?   A. ATP   B. cytochrome   C. ATP synthase   D.…

A: it is a part of the aerobic cellular respiration process.

Q: You are cleaning your room and accidentally move your plant into the closet and forget about it for…

A: One of the most important needs for plants to live and thrive is light. The sun's light energy…

Q: Compare and describe the roles of CO2 and H2O in cellular respiration and photosynthesis

A: Green plants synthesize their own food by photosynthesis. In this process, they use carbon dioxide…

Q: Which correctly describes the tole of rubisco in the Calvin cycle? rubisco uses NADPH to reduce…

A: Calvin cycle - Calvin cycle discovered by Malvin Calvin. It is also called as C3 cycle or…

Q: How are photosynthesis and respiration related? Write an explanation of the similarities and…

A: Metabolic processes are the chemical reactions occurring inside the body to create and use energy.…

Q: Photosynthesis is a process that involves transferring blank energy into blank energy ?

A: Photosynthesis - The process through which plants and other organisms prepare their food with the…

Q: The mechanem by which electron transport as coupled to ATP production by means of proton gradent is…

A: Cell is the basic structural and functional unit of life. It requires energy molecules like ATP in…

Q: The process of ________ requires carbon dioxide to begin. a. cellular respiration b.…

A:

Q: You want to kill weeds growing without killing the grass in your backyard. Use the information you…

A: Introduction :-  Weeds are defined as the undesirable ( which are not desirable)  and unwanted…

Q: Why do you think it is important to know about cellular respiration? Compare and contrast…

A: In living organisms, metabolism is considered a feature, which helps in maintaining the living state…

Q: Describe the function of thioredoxin in photosynthesis regulation.

A: Thioredoxin system is a group of enzymes composed of  NADPH, thioredoxin reductase (TRx) and…

Q: Which best describes cyclic photophosphorylation? (a)  it uses two photosystems       (b)  it…

A: Photophosphorylation is the process by which the light energy obtained during photosynthesis is used…

Q: Compare and contraste cellular respiration and photosynthesis including the role of the electron…

A: The sum total of the chemical reactions that contribute towards life sustenance is known as…

Q: Which process produces 32-36 ATP molecules?  a Electron transport chain  b Fermentation  c Calvin…

A: Cellular respiration is the metabolic process in which degradation of organic molecules results in…

Q: NADH is reozidized by which if the following processes?  A. Glycolysis  B. Fermentation  C. Krebs…

A: Reoxidation can be defined as subsequent oxidation.

Q: Explain answer briefly but concisely 4. Which step in the glycolytic pathway would ensure that…

A: Glycolysis is also known as Embden-Meyerhof pathway, is an oxidative process in which one mole of…

Q: rplast PHOTOSYNTHESIS glucose carbon dioside ypen CELLULAR RESPRATION

A: Hello! Since you have asked multiple question, we will solve first three questions for you. If you…

Q: Which process is most directly driven by light energy?(A) creation of a pH gradient by pumping…

A: Photosynthesis is a process in which the light energy is converted into the chemical energy (in form…

Q: Which is NOT an evolutionary adaptation of plants to minimize the costs of photorespiration while…

A: Photorespiration: It is a metabolic path which takes place in photosynthetic organisms. It produces…

Q: O2 produced during photosynthesis comes from water. Comment.

A: Photosynthesis is the process by which plants make their own food with the help carbon dioxide,…

Q: Which is NOT true of chemiosmosis?     a. In mitochondria, it is maintained by a proton…

A: The chemiosmosis is the movement of ions across a semipermeable membrane down the electrochemical…

Q: what is the activity of autotrophs

A: Photosynthesis is the process which is responsible for making of food buy the green plants in…

Q: Write a paragraph comparing and contrasting cellular respiration and photosynthesis including the…

A: Photosynthesis and Cellular respiration are two contrasting processes of the biological system.…

Q: Why do you think it is important to know about anaerobic respiration? Compare and contrast…

A: Anaerobic respiration is the type of respiration process which takes place in absence of oxygen. It…

Q: Explain why a poison that inhibits an enzyme of the Calvin cycle will also inhibit the light…

A: The photosynthesis in plants occurs through two process such as light dependent reactions (light…

Q: Compare and contrast photosynthesis and cellular respiration (how are they the same, and how are…

A: Photosynthesis is the process to convert light energy into chemical energy.   Cellular respiration…

Q: What process is being represented by the image? A) Photosynthesis B) Respiration C)Anaerobic…

A: In plants, cellular respiration is the mechanism by which they transform the glucose generated…

Q: Why is NADPH said to have reducing power, and why is reducing power important to photosynthesis?

A: The nicotinamide adenine dinucleotide phosphate (NADPH) is a fundamental electron contributor in all…

Q: Electron transport is coupled to oxidative phosphorylation in that it creates the proton gradient…

A: The electron transport chain and oxidative phosphorylation are the last step of cellular respiration…

Metabolic pathways

Metabolism is defined as the group of life-supporting, enzyme-mediated chemical reactions in organisms. A metabolic pathway is a set of these chemical reactions that involve anabolism (synthesis of complex biomolecules) and catabolism (breakdown of biomolecules into small molecules) that occur inside a cell. Metabolites are the reacting substances, products, and intermediate substances of an enzymatic process that are altered by a series of chemical events catalyzed by enzymes.