Protons in a mitochondria move through ATP synthase from the: O lumen to the stroma. O intermembrane space to the matrix. O matrix to the intermembrane space. O cytoplasm to the intermembrane space. O stroma to the lumen. O intermembrane space to the cytoplasm.

Protons in a mitochondria move through ATP synthase from the: O lumen to the stroma. O intermembrane space to the matrix. O matrix to the intermembrane space. O cytoplasm to the intermembrane space. O stroma to the lumen. O intermembrane space to the cytoplasm.

Human Physiology: From Cells to Systems (MindTap Course List)

9th Edition

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Lauralee Sherwood

Chapter2: Cell Physiology

Section: Chapter Questions

Problem 2TAHL

See similar textbooks

Related questions

Q: Where in mitochondria does electron transfer phosphorylation occur? Inner membrane Matrix…

A: Electron transport chain is a series of reaction in which transfer of electrons took place across…

Q: When glucose is oxidized by the body to generate energy, part of the energy is used to make…

A: Glucose is central to energy consumption and the catabolism of glucose remains the major source of…

Q: The ATP synthase F1 of mitochondrial inner membranes sticks into the ________ and the ________…

A: Mitochondria are also known as the powerhouse of the cell.

Q: Glucose is broken down in the cell's O cell membrane O chloroplast O mitochondria cytosol

A: Respiration is the process by which energy is produced from the digested food. The major component…

Q: When pyruvate diffuses intothe mitochondria, what chemical product does it get converted to? ATP…

A: In aerobic conditions, the process converts one molecule of glucose into two molecules of pyruvate,…

Q: Which of the following produces 2 NADH and 2 ATP per glucose? O glycolysis O chemiosmosis citric…

A: ATP is the energy currency of the living cell. It acts as a donor of high energy phosphate. It is a…

Q: Inter brane Space 2 3 ACP- Mitochandrial Matrix FAOH FAD mpenene Opachome e mple Copyrigh 0200n…

A: In the image, Electron transport chain is shown. In electron transport chain, NADH and FADH2 feed…

Q: If you add a molecule that allowed protons to pass through the inner mitochondrial membrane freely,…

A: An ATPase generally uses the breakdown of ATP to ADP and Pi to drive another reaction. Transmembrane…

Q: What form(s) of chemical energy are generated during cyclic photo-phosphorylation? 1 NADPH and ATP…

A: Photosynthesis is a metabolic phenomenon in which glucose is synthesized by taking raw material lke…

Q: The FO subunit of ATP Synthase is responsible for The F1 subunit, which is loosely attached to FO,…

A: Adenosine triphosphate or ATP is the energy form of cells that they utilized to perform various…

Q: Which of the following processes INCORRECTLY matched with its location in a eukaryotic cell? O…

A: Metabolism (derived from the Greek word metabole means change) or metabolic reaction is the set of…

Q: All metabolism of a cell occurs in the mitochondric of the cell, which is made up mostly of The type…

A: Individual H2O molecules are held together by covalent bonds, which hold the hydrogen and oxygen…

Q: Glycolysis takes place in the plasma membrane ribosomes O mitochondrion chloroplast O cytosol

A: The cells in a living organism needs energy for doing all of its cellular activities and this energy…

Q: 2 ATPS are made in and 2 ATPS are made in Phosphorylation, that results from the direct by. transfer…

A: Metabolic pathway is a series of chemical reactions happening within a cell. It consists of various…

Q: All of the following are required in the reactions of both aerobic and anaerobic cellular…

A: For the energy production in the form of ATP, every cell do respiration, that is the process by…

Q: Luckily, protons (a.k.a. hydrogen ions or H+) are small enough to passively go right through a…

A: Passive transport is defined as the transport that doesnot requires energy to pass the phospholipid…

Q: Which of the following statements regarding ATP is FALSE? ATP is derived from a B vitamin. ATP holds…

A: ATP (Adenosine triphosphate synthesis is an important part of oxidative phosphorylation. ATP is the…

Q: Electrons carried via NADH Electrons carried via NADH and FADH ELECTRON TRANSPORT CHAIN AND…

A: Cellular respiration is a series of metabolic reactions and processes to convert chemical energy…

Q: the uneven distribution of protons across the inner mitochondrial membrane often called ? the…

A: Oxidative phosphorylation is the combination of two processess: chemiosmosis and electron transport…

Q: What Stage of What Net # of Is O2 Used Up? Where Does It Molecule is Aerobic Products Are АТР…

A: Respiration is defined as the process of breaking of complex C-C bonds using oxygen which releases…

Q: What form of energy does all cellular work? NADH O None of these is correct O Chocolate O High…

A: Cellular respiration is a metabolic process where the organism combined food material with oxygen to…

Q: Glycolysis takes place in the of the cell and has a net yield of. Select one: O a. nucleus; 2 ATP…

A: This question is about glycolysis.

Q: . The energy The energy requiring step during ATP synthesis by the FoF1-ATP synthase is this step is…

A: In the eukaryotic cells the majority of ATP synthesis occurs in the mitochondria by a process…

Q: Listen The electrons in which of the following molecules would have the highest energy? FADH2 OA…

A: Oxidative phosphorylation is a kind of metabolic pathway in which cells make use of enzymes to…

Q: The proton motive force is the result ofa. ATP synthase transporting protons during ATP synthesisb.…

A: The proton motive force is the force that promotes movement of protons across membranes down the…

Q: The combined processes of electron and H+ transport and subsequent ATP synthesis

Q: What happens to the electron transport chain if oxygen is lacking? O More NADH would be formed. O…

A: All living organisms are made up of cells. The cells are the basic structural and functional unit of…

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: ATP synthase molecules in mitochondria form dimers that are localized mostly in the cristae. What…

A: ATP Synthase in Mitochondria are the dimeric complexes of two monomers which are identical. This…

Q: Which one of the following is false about the ATP molecule? it's waste, ADP and P, can be recycled O…

A: Adenosine triphosphate, or ATP, is a molecule that transports energy inside cells.

Q: High energy electrons are necessary for the electron transport step of cellular respiration. Where…

A: When a carbohydrate undergoes complete oxidation by the metabolic pathways it provides it's…

Q: Which of the following describes the critical role that ATP plays in cellular metabolism? ATP…

A: Adenosine triphosphate (ATP) is called energy currency of the cell. It carries energy required for…

Q: Which of the following is untrue about about ATP? O A phosphate group is removed to release energy.…

A: The cell organelle mitochondria produce the entire energy need of the cell, and it is known as the…

Q: Which part of the FoF1 ATP synthase is the pore through which protons (H+) move

A: ATP synthase It is an enzyme located in the inner membrane of mitochondria. It is involved in the…

Q: During electron transport through the electron transport system, protons (H*) get pumped from to O…

Q: The normal flow of electrons through the electron transport chain is blocked by sodium azide. Which…

A: The citric acid cycle and electron transport chain is the aerobic stages of cellular respiration.

Q: Why is it called a cycle when all the reactions are happening simultaneously? cellular respiration

A: Cellular respiration is cells main thing to separate sugars to get the energy they can utilize.…

Q: The potential energy source used to drive ATP Synthase function is O the proton gradient across the…

A: During respiration, large number of energentic compound synthesise in different steps. The ATP…

Q: The electron transport chain

A: Fill in the blanks: Inner membrane of mitochondria NADH and FADH2 COMPLEX ATP synthase

Q: glycolysis, Kreb's cycle

Q: Which of the following processes do NOT require oxygen? 1) glycolysis 2) cellular respiration 3) ATP…

A: Respiration is defined as the process of breaking down of glucose into carbon dioxide water and…

Q: Which of the following statements about mitochondria is/are true? O Rich in red blood cells O Site…

A: Cells are the basic structural and functional units of all known organisms. Cells are of two types…

Q: The inner membrane of the mitochondria has folds called the cristae. How would the function of the…

A: The mitochondrion is a double-layered cell organelle in which the process of cellular respiration…

Q: Which of the following is one of the main end products of eukaryotic cellular aerobic respiration…

A: Respiration is a process by which an organism gets energy. It is a process of the breakdown of…

Q: How many ATP are produced when 2moles of NADH enter the electron transport chain? o 3 ATP o 5 ATP…

A: NADH is an important electron doner and the electrons released are eventually transferred to…

Q: The oxygen consumed during cellular respiration is involved directly in which process or event? O…

A: Respiration is mainly of two types, aerobic and anaerobic. Aerobic respiration uses oxygen whereas…

Q: How many ATP and NADH molecules would be produced during the citric acid cycle if 3 molecules of…

A: Metabolic pathways are a series of process which includes chemical reactions occurring in a cell.…

Q: Mitochondria are bounded by a double membrane. The inner filled space is called the matrix, which…

Q: In the electron transport chain of a mitochondria, the energy stored in the H* concentration…

A: the electron transport chain is a collection of four protein complexes that couple redox reactions…

Concept explainers

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase.

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons:

Question

Protons in a mitochondria move through ATP synthase from the:
lumen to the stroma.
O intermembrane space to the matrix.
O matrix to the intermembrane space.
o cytoplasm to the intermembrane space.
stroma to the lumen.
O intermembrane space to the cytoplasm.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.

Similar questions

The main components of a mitochondrion are: Outer membrane O Thylakoid membrane O Cytosol O Inner membrane Grana O ATP Synthase for chemiosmosis Vacuole O Endoplasmic reticulum Stroma
ATP synthase of mitochondria: the structure and principles ofwork. F0and F1subunits of ATP synthase: their functional value
The proton motive force is the result ofa. ATP synthase transporting protons during ATP synthesisb. an electron gradient between the matrix and the intermembranespace of a mitochondrionc. a proton gradient between the matrix and intermembrane space ofa mitochondriond. a buildup of negatively charged ions
Which of the following statements about mitochondria is/are true? Rich in red blood cells Site of glucose oxidation to pyruvate Surrounded by single membranes All are correct O Site of TCA cycle, chemiosmosis
Which of the following statements about the aerobic respiration of a molecule of glucose is FALSE? O It requires pathways and membrane complexes in both the cytosol and mitochondria in eukaryotes. O 34 molecules of ATP are generated by oxidative phosphorylation. O It requires pathways and membrane complexes in the cytosol and plasma membrane in prokaryotes. O It can generate 38 molecules of ATP in prokaryotes. O 12 molecules of ATP are generated by substrate-level phosphorylation.
Below is a diagram of the cross section of a mitochondrion. Fill in the blanks by choosing words from the Word Bank. Word Bank. Stroma membrane Electron Transport Chain accumulation site The structure at A is The process occurring at C is H+ ******** ADP H* H* ATP Chemiosmosis H+ The area at E is (E) ATP synthase Inner membrane NAD+ + H+ Matrix H* B H+ Vacuole FADH₂ NADH H* Citric acid cycle FAD + 2H+ The structure at B is H* Cyt c Stomate H* Calvin Cycle 1/20₂ + 2H+ Intermembrane space The sequence of events at D is H* H₂O A Outer 0000000000 Proton
The following diagrams illustrate the two aqueous spaces and the inner membrane of a mitochondrion. In which diagram is the relative concentration of protons auch that ATP synthesis could occur if ATP synthase were present? (Gold spheres represent protons.) 圈圈圈圈圈 A B D E OA OB OC OD OE intermembrane space Anner membrane matrie
The Electron Transport System (ETS) The ETS must generate a hydrogen gradient (proton motive force) in order to power the enzyme ATP synthase to produce ATP. This is the process of chemiosmosis/oxidative phosphorylation. 1. Below is a representation of the inner and outer membrane of a mitochondrian. You will complete the drawing as instructed. A. Draw several protons (H+) where they would accumulate in the mitochondrian to form a gradient. B. Draw an arrow showing the direction the H+ would flow to power ATP synthase. C. Fill in the equation blanks in the text box. This describes the activity of ATP synthase. 000 a. CDOC 0000000 ooooooo oooo 00000 0000 oooooooo ATP synthase activity 2. What is the terms used to describe what is happening to the members of the electron transport system? When they accept an electron they are said to be When they pass the electron to the next carrier they are said to be 3. What molecules serve to donate electrons (and protons) to the electron transport…
During cellular respiration, which of the following diffuses through ATP synthase? O Phosphates O Protons (H* ions) O ATP O Electrons O Carbon dioxide (CO2)
NADH and FADH2 pass electrons to a set of respiratory proteins known as Cytochromes Pyruvate dehydrogenases Lactate dehydrogenases Electronic enzymes Kreb's cycle enzymes
Mitochondria are bounded by a double membrane. The inner filled space is called the matrix, which contains _____ that break down carbohydrate products, releasing _____ to be used for ATP production.
The figure below shows an illustration of a mitochondrian. Mustration of a mitochondrion Which of the following best describes the relationship between the structure and function of the mitochondrion? A B с D The shape of the mitochondrion Increases its material-exchange efficiency by maximiz ing its overall volume relative to its surface area. The double-membrane structure of the mitochondrion allows it to maintain its relatively acidic environment in which nutrients can be digested. The folds of the mitochondrion Inner membrane increase its material-exchange effi- ciency by maximizing its surface area relative to its volume. The specific structure of the mitochondrion Inner membrane allows it to correctly guide the folding of proteins into their functional shape.