Answered: In cyclic photophosphorylation, an…

In cyclic photophosphorylation, an electron in P700 is excited by a photon and begins to taking the same path that it took in non cyclic. True False

Biochemistry

6th Edition

ISBN:9781305577206

Author:Reginald H. Garrett, Charles M. Grisham

Publisher:Reginald H. Garrett, Charles M. Grisham

Chapter21: Photosynthesis

Section: Chapter Questions

Problem 18P: The Overall Free Energy Change for Photosynthetic NADP+ Reduction What is the overall free energy...

See similar textbooks

Related questions

Q: My topic is Bipolar Disorders. Please help me answer these questions. Please answer the questions fu...

A: Note- Since this question is a multipart question with each part having many subparts so I will be...

Q: Pedigree Analysis Directions: Identify the mode of inheritance as X-linked recessive, X-linked domin...

A: The pedigree analysis helps us identify the mode of transmission of a particular disease in a partic...

Q: ACTIVITY 10.4.1 To understand the entire glycolytic pathway better, kindly complete the table Struct...

Q: B • Structure A functions in [Select ] [ Select] • Structure B functions in digestion pumping blood ...

A: Animal body contains following system which are describe as below: Integumentary (skin), Skeletal sy...

Q: If the cloning was successful and the plasmid contained the elements needed for blue-white screening...

A: The screening of transformants after the cloning is a critical step as it allows the identification ...

Q: Myoglobin is a carbohydrate which in normally found in muscle tissue. True False Chromatin is compos...

A: It specifies a single polypeptide chain with one oxygen binding site. Myoglobin has a heme prostheti...

Q: E 100 Og unloaded from, hemeglobin during normal 80 metabolism Og reserve that can be unloaded from ...

A: Oxygen saturation is a measurement of how much haemoglobin is currently bound to oxygen against how ...

Q: If you were given the task of determining the approximate % solute of potato cells. You decide to se...

A: The process of osmosis is the transport of water or solute molecules across a semipermeable membrane...

Q: Complete the sentences relating to organogenesis, matching the first part of the sentence on the lef...

A: Ans) 1.Formation of heart tubes involves -B.mesenchyme to epithelial transition 2.Formation of the n...

Q: Aerobic Respiration Chart Aerobic Respiration Location (Euk/Pro) ATP ATP used produced Type of produ...

A: Aerobic respiration is a process of cellular respiration takes place in the presence of oxygen to pr...

Q: Identify the Bryophyte and if it is in its haploid or diploid reproductive state. A hornwort Haploid...

A: Bryophytes are categorised into three groups of embryophytes(non-vascular plants) these are: Liverw...

Q: What are the two main types of transport proteins? What are their functions?

A: The act or means by which a molecule or ion is transferred across the cell membrane or through the b...

Q: Discuss how the transcending functions are associated with the integrative levels of organization in...

A: The levels-of-organization approach is used to help people comprehend and discover biological, ecolo...

Q: analysis of eukaryotic cells and how they differ from prokaryotic cells.

A: Eukaryotic cells include plant cells and animal cells and they differ from each other by the presenc...

Q: Describe and identify on which segment of the legs/limbs would you expect the ambulatorial, fossoria...

A: Insects (from the Latin insectum) are hexapod pancrustaceans belonging to the class Insecta. They ar...

Q: 1. In a three-point testcross, the nonrecombinant progeny are A* B* C* and a b c. The double- crosso...

A: Q. In a three-point testcross the nonrecombinant progeny are A+B+ C+ and a b c. The double crossover...

Q: TRUE OR FALSE 1. Enzymes such as catalase and peroxidase are important for the neutralization of tox...

A: Microbes can be divided on the basis of temperatures these can thrive. The microorganisms which best...

Q: Albinism is a recessive disorder where there is a lack of melanin. Andrea and her husband Claude bot...

A: Given information Albinism is a recessive disorder. Andrea and Claude both have normal skin pigmen...

Q: Does the type of the diet of the insect affect the structure of organs/parts of the digestive system...

A: Insects eat by grinding, sucking, lapping, and chewing. Crops are being created in the esophageal ar...

Q: How do you explain the difference in the apparent shapes and positions of the nuclei in different ce...

A: The cell nucleus is the most important organelle within the eukaryotic cells, and perhaps the most i...

Q: 4. Fill in the blanks below to identify three examples of sister relationships. i. Descendant is sis...

A: Monophyletic group consist of composed groups of organisms that show most recent common ancestor and...

Q: ..F2? F;: Male parent: XbTY Female parent: X®txBt F2: Male parent: X8tY Female parent: X®TX Bristles...

A: DISCLAIMER : Since you have asked multiple question, we will solve the first question for you. If yo...

Q: How does the discovery of Epigenetics change our views from Gregor Mendel and Jean Baptiste Lamarck?

A: Epigenetics is the study of how your behavior and environment can cause changes that affect the way ...

Q: 1. Determine the sequence of genes A, B, and C on a chromosome. Which two genes are most likely goin...

A: Before we proceed to this question let's us know what is crossover frequency and recombinant crossov...

Q: Nde I EcoR I Sal I KpnI BamH I PUST MCS ori Xho I Amp BamH I Kpn I EcoR I BamH gene W pn BamH I Xho ...

A: Gene insertion is that the addition of one or a lot of genes into a desoxyribonucleic acid sequence,...

Q: The cuticle is a complex non-cellular layer secreted by the epidermis. It is the seat of complex pro...

A: Hemolymph is a blood-like substance ( blood is present in vertebrates) in insects or arthropod bodie...

Q: Choose all the phyla we looked at in this lab that have a hydrostatic skeleton. nematodes molluscs a...

A: Nematodes, mollusca and annelids all the three have hydrostatic skeleton. The hydrostatic skeleton c...

Q: Select all the statements that provide evidence that DNA is the genetic material. Check All That App...

A: The eukaryote chromosome is linear and contains both DNA and protein, and both are found in equal ma...

Q: In an endergonic reaction, activation energy is a bit like_______ . a. a burst of speed b. coasting ...

A: Endergonic reaction absorbs more energy from their surroundings and it has positive Gibbs free energ...

Q: Choices for Question 1, 2, 3, 4, 5 A. Cell plate B. Cleavage furrow C. Meiosis D. Leptotene E. Chias...

A: Please note that the correct option for Q4 is missing from the given choices and hence the correct o...

Q: Select ALL the structures below that you find ONLY in animal cells, not in plant cells. O mitochondr...

A: A typical animal cell consists of: cell membrane/ plasma membrane lysosomes nucleus nucleolus nucl...

Q: The standard enthalpy of combustion of sucrose is -5645 kJ/mol. Convert the amount of sugar in one s...

A: Sugar present in one serving = 35g = 35/342 mol (no. of mol= given mass/molecular mass) Amount of ...

Q: Amyloidosis

A: Amyloid refers to the abnormal fibrous, extracellular proteinaceous deposits found in organs and tis...

Q: In sheep, brown eyes (B) are dominant to blue eyes (b). What would be the genotypes of the following...

A: In diploid individuals, the traits which are controlled by a single gene have two or more alleles. ...

Q: distinguish between bacterial cells that obtained the plasmid and those that did not

A: Bacteria are single celled organisms with a unique internal structure.

Q: 4. Thomas Morgan collected the following crossover gene frequencies while studying Drosophila. Bar-s...

A: If the genes are located on the same chromosome then they are classified as linked genes and they wi...

Q: Describe phosphorylation and give an example

A: Phosphorylation is classified as a biochemical process. This biochemical process comprises attachmen...

Q: What does the shape of the energy pyramid indicate? If Humans occupy the top level in an energy pyra...

A: Since this question contains multiple subparts so we will solve the very first part of the question ...

Q: enzymatic activity. Which of the following procedures might help you to obtain soluble, enzymaticall...

A: Introduction: Genetically modified organisms are those in which genetic engineering techniques are u...

Q: Discuss the process and give example on the following: a. Genome Project-write b. Mitochondrial D...

A: The process of genome writing, mitochondrial DNA "spring cleaning," micro-encapsulation, and specifi...

Q: он он GalNAC он он Gal но. CH;CONH B(1-) Gal a(13) a(12) B(1-) H.C- a(12) но L-Fuc он A antigen OH F...

A: There are four types of blood group which are differentiated according to the antigens present on ...

Q: Which scientific name below is correctly written and follows all the rules of binomial nomenclature?

A: In scientific writing, common names are rarely used. The Latin binomial i.e. scientific name is us...

Q: Linear polymers are more water-soluble than branched ones. O True O False

A: The prefix 'poly' simply means many and the suffix 'mer' means units or parts. So polymers simply me...

Q: asmid differs from the bacterial chromosome in that it is

Q: 2. which of these is the characteristic of prokaryotic cells? a. both of these b. do not posses true...

A: Phase contrast microscopy: The optical microscopy technique phase-contrast microscopy (PCM) translat...

Q: factors to consider when handling a stool sample in a clinical parasitology laboratoy?

A: Ans. For stool analysis, stool samples are collected in a clean container and sent to the laboratory...

Q: Which of the following is considered as an appropriate plant extraction technique? 1. Thermolabi...

A: The basic steps of extraction are:- penetration of solvent into a solid matrix dissolution of solut...

Q: a) Name and define the evolutionary processes that cause change in allele frequencies across generat...

A: a) There are five key mechanisms that cause a change in allele frequencies across generations. Muta...

Q: Explain the difference between nucleation and particle growth.

A: Nucleation is the first step of particle growth. Partile growth takes place in three steps - Nucle...

Q: • This is an organism belonging to the phylum [ Select] [ Select ] This is [ Select ] Nematoda

A: This is an organism belongs to Mollusca. it is a female mollusca.

Concept explainers

Photosynthesis

Plants have a capacity that we humans can only imagine— the ability to produce food from sunlight. Sure, we can prepare some dishes that we can savor on, but it become possible because of the plants (as they serve as a producers of all the raw materials required). Photosynthesis is the method of assembling carbohydrates with the aid of sunlight.

Question

In cyclic photophosphorylation, an electron in P700 is excited by a photon and
begins to taking the same path that it took in non cyclic.
True
False

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 by step

Solved in 2 steps with 1 images

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 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+
Which of the following substances does not participate in the Calvin-Benson cycle? a. ATP c. NADPH e. PGAL b. O2 d. RuBP f. CO2
Which of the following is not involved in cyclic cyclic photophosphorylation? Group of answer choices: cytochrome bf complex plastocyanin ferredoxin P680
When running cycle photophosphorylation and passaging electrons from PSI to two fully reduced PQH2s, how many photons would be necessary for the electrons to complete one cycle?
In cyclic photophosphorylation, it is estimated that two electrons must bepassed through the cycle to pump enough protons to generate one ATP.Assuming that the ∆G for hydrolysis of ATP under conditions existing inthe chloroplast is about -50 kJ/mol, what is the corresponding percent efficiency of cyclic photophosphorylation, using light of 700 nm?
Identify the chemical basis for ApH and AY across the chloroplast thylakoid membrane by dragging the descriptions to their targets. Be sure to notice that the upper arrow iindicates ApH and the lower arrow indicates ΔΨ. ATP synthase complex H+ N ADP + P₁ Light energy ATP H*N Photosystem I/II- Chloroplast N side Aus PN ApH T + Thylakoid membrane HTp H+p Lumen Stroma P side Proton circuit A B High H concentration Low positive charge High positive charge Low H+ concentration Within the image, identify the types of proton translocation by dragging each label to its target. O XH₂ 2H+ + Z 2 H* ZH₂ O XH₂ Z 2H+ ZH₂ 2H+ C A B Proton pump Redox loop
In cyclic photophosphorylation, it is estimated that two electrons must be passed through the cycle to pump enough protons to gener- ate one ATP. Assuming that the AG for hydrolysis of ATP under con- ditions existing in the chloroplast is about –50 kJ/mol, what is the corresponding percent efficiency of cyclic photophosphorylation, using light of 700 nm?
Which of the following is not involved in cyclic cyclic photophosphorylation? O cytochrome bf complex O plastocyanin O P680 Oferredoxin
In cyclic photophosphorylation in photosystem I, ATP is produced, even though water is not split. Explain how the process takes place.
In cyclic photophosphorylation, it is estimated that two electrons must be passed through the cycle to pump enough protons to generate one ATP. Assuming that the ΔG for hydrolysis of ATP under conditions existing in the chloroplast is about -50 kJ/mol, what is the corresponding percent efficiency of cyclic photophosphorylation, using light of 700 nm?
Which of the following statements about the light reactions of photosynthesis are correct? 1. Absorption of light does one thing: it makes chlorophyll easier to oxidize. 2. In PSII, the rate of damage to the D1 protein can never exceeds the rate of repair. 3. Electron transport is spontaneous (exergonic) as electrons move from P680* to P700+. 4. Compared to anoxygenic photosynthesis, in oxygenic photosynthesis less light needs to be absorbed to reduce NADP+. A. 1,2 and 3 B. 1 and 3 C. 2 and 4 D. 4 only E. All of 1,2,3 and 4 are correct