Biology
5th Edition
ISBN: 9781260487947
Author: BROOKER
Publisher: MCG
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 8.1, Problem 1CS
Core Skill: Modeling The goal of this modeling challenge is to increase the complexity of the model shown in Figure 8.1 by adding organisms that carry out photosynthesis and those that carry out
Modeling Challenge: The figure shows a simplified model for an energy cycle in the biosphere. Increase the complexity of the model in the following ways: On the left side, add drawings of three different broad categories of organisms that carry out photosynthesis. On the right, add drawings of three or more categories that carry out cellular respiration.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Extension Questions
Which of the following sequences correctly represents the flow of electrons during
photosynthesis?
A) NADPH 02 → CO2
B) H₂O
NADPH →Calvin cycle
C) NADPH chlorophyll →Calvin cycle
D) H2O
E) NADPH
photosystem I → photosystem II
electron transport chain → 02
Place these events in the correct order: absorption of electromagnetic radiation by chlorophyll,
synthesis of sugars, utilization of carbon dioxide by Calvin cycle enzymes, synthesis of
NADPH, synthesis of ATP, conversion of water into molecular oxygen.
Is NADP+ oxidized or reduced during the light reactions? How do you know this?
What would you expect to happen if you inactivated the NADP+ reductase?
Q) Start with a photon of sunlight and a carbon atom in a molecule of carbon dioxide in the atmosphere: model/diagram their pathway from that starting point to their final destination as a glucose molecule that is used for energy in a cell in the plant root. Following your diagram/model, provide a written explanation for what your diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand photosynthesis, cellular respiration, and the movement of mass and energy in plants.
Q)Start with a photon of sunlight and a carbon atom in a molecule of carbon dioxide in the atmosphere: model/diagram their pathway from that starting point to their final destination as a glucose molecule that is used for energy in a cell in the plant root. Following your diagram/model, provide a written explanation for what your diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand photosynthesis, cellular respiration, and the movement of mass and energy in plants.
NOTE- include the steps of photosynthesis (light-dependent reactions, ETC, Calvin cycle) and the inputs and outputs at each. Then, need to explain how sugar gets transported from the leaf to be used in cell respiration in the root. Then need to diagram cell respiration, including each stage and the inputs and outputs.
Chapter 8 Solutions
Biology
Ch. 8.1 - Core Skill: Modeling The goal of this modeling...Ch. 8.1 - Prob. 2CSCh. 8.1 - Can the Calvin cycle occur in the dark?Ch. 8.2 - Prob. 1CCCh. 8.2 - Prob. 2CCCh. 8.2 - Prob. 3CCCh. 8.2 - Prob. 4CCCh. 8.2 - Why does cyclic photophosphorylation provide an...Ch. 8.2 - Prob. 6CCCh. 8.3 - Prob. 1CC
Ch. 8.4 - Prob. 1CCCh. 8.4 - Prob. 1EQCh. 8.4 - Prob. 2EQCh. 8.4 - Prob. 3EQCh. 8.5 - Prob. 1CCCh. 8.5 - Prob. 2CCCh. 8 - The water necessary for photosynthesis a. is split...Ch. 8 - In PSII, P68o differs from the pigment molecules...Ch. 8 - Prob. 3TYCh. 8 - Prob. 4TYCh. 8 - Prob. 5TYCh. 8 - Prob. 6TYCh. 8 - Prob. 7TYCh. 8 - Prob. 8TYCh. 8 - Prob. 9TYCh. 8 - Prob. 10TYCh. 8 - Prob. 1CQCh. 8 - Prob. 2CQCh. 8 - Prob. 3CQCh. 8 - Discuss the advantages and disadvantages of being...Ch. 8 - Biotechnologists are trying to genetically modify...
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
- Using good organization skills, check over your map of the steps in photosynthesis. Your flowchart should include these concepts and details: • location in the organelle the reactions occur, • the type of biochemical reactions or cellular transport, • the substrates and products for the overall process, • vocabulary and terminology that allow you to demonstrate your understanding. Ask yourself these big questions as a way to monitor and improve your work: • Is the information I have presented a complete representation of my learning? • Is the information I have presented correct? • Have I fulfilled the requirements of the task? • Are the steps I describe organized in the correct order?arrow_forwardOptional Exercise Barn Owls produce 2 pellets per day. Assume each pellet contains 80g of biomass. Also assume that one 40g vole can cause 50 cents of crop damage to a farm per season. If a Barn Owl family of seven (2 adults and 5 young) lives on a farm for 12 weeks and feeds entirely on voles, how much will the farmer save in crop damages?arrow_forwardam.edgenuity.com/Player/ Unit Test Active 11 12 13 14 15 16 17 20 TIME REMAINING 01:46:28 Which statement best describes the relationship between photosynthesis and cellular respiration? O Photosynthesis removes carbon from the atmosphere, and cellular respiration releases carbon back into the atmosphere. O Photosynthesis is part of the carbon cycle, and cellular respiration is not. O Only plants perform photosynthesis, and only animals perform cellular respiration. O Photosynthesis releases carbon into the atmosphere, and cellular respiration removes carbon from the atmosphere. Mark this and return Save and Exit Next Submitarrow_forward
- Q1) For primary producers such as plants, photosynthesis requires carbon dioxide (CO2), water (H2O), and sunlight. As a result of photosynthesis, plants produce glucose (C6H12O6) and oxygen (O2). The CO2 is used to make glucose. Energy from sunlight is used to power the reaction that creates the glucose molecules. The data set below is the results of a study that investigated how light intensity (distance from a light source; cm) affects photosynthesis (bubble production; #O2 bubbles) in Elodea (aquatic plant). # of bubbles produced @ 5 cm # of bubbles produced @ 10 cm # of bubbles produced @ 20 cm # of bubbles produced @ 30 cm Group 1 0 9 7 0 Group 2 2 12 6 3 Group 3 2 9 9 2 Group 4 0 8 10 0 Group 5 1 10 7 5 Group 6 3 13 4 4 Group 7 3 10 8 4 Please identify the independent variable and the dependent variable in this study. Based on the data presented here, explain the trends…arrow_forwardSolve in digital format please Explain what can be concluded from the observations of the following experiment on photosynthesis:arrow_forwardQuestion: Start with a photon of sunlight and a carbon atom in a molecule of carbon dioxide in the atmosphere: model/diagram their pathway from that starting point to their final destination as a glucose molecule that is used for energy in a cell in the plant root. Following your diagram/model, provide a written explanation for what your diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand photosynthesis, cellular respiration, and the movement of mass and energy in plants. hence- recreate the diagram on pic 29 , but using the information from this problem. Then, when you get to cell respiration, explain what happens, and how carbs get converted to lipids in pic12arrow_forward
- Answers can be kept very simple and concise Photosynthesis: A) Is NADPH consumed during the light reactions or Calvin cycle? What is it’s energy used to do? Protons move across the thylakoid membrane in both directions during the light reactions of photosynthesis. B) When protons move in to the thylakoid, are they moving up or down their concentration gradient? (From low to high concentration or from high to low concentration?) C) Since protons are charged, they cannot freely diffuse across a plasma membrane. What protein(s) facilitate the transport of protons in to the thylakoid?arrow_forwardAfter completing the GVL OER module - Energy Use and Sources and other related resources, discuss three of the following types of sustainable energy: wind, water, solar, geothermal, or biomass. Examine related resources and research, and then provide a more in-depth argument for the one type of energy production you believe will be most environmentally friendly, sustainable, and cost effective for our future.arrow_forwardTopic: Photosynthesis Hi. I'm having trouble determining the answer to this question. I would like to say it would be Water and NADPH. However, I am not confident. Would you help me with this question? Thank you. Original Question: The chloroplast electron transport chain requires a continuous donation of electrons from ___________ , which are used ultimately to reduce a molecule of ___________ .arrow_forward
- Q1: What are the products of cellular respiration? Q2: Considering the inputs and products of each process, why is cellular respiration considered the reciprocal process to photosynthesis? Q3: Which of the three stages of cellular respiration—glycolysis, the Krebs cycle, or oxidative phosphorylation—could organisms have used 4 billion years ago, before photosynthesis by cyanobacteria released oxygen into the atmosphere?arrow_forwardplease draw!!! Start with a photon of sunlight and a carbon atom in a molecule of carbon dioxide in the atmosphere: model/diagram their pathway from that starting point to their final destination as a glucose molecule that is used for energy in a cell in the plant root. Following your diagram/model, provide a written explanation for what your diagram/model depicts. Make sure both your model and explanation are clear, concise, and have the appropriate level of detail to clearly demonstrate you understand photosynthesis, cellular respiration, and the movement of mass and energy in plants. PLEASE INCLUDE , how does energy end up in the plant stem?arrow_forwardControl variables, are those that the investigator does not want to vary systematically with the independent variable. The control variable should remain constant throughout the experiment. Let us examine an actual experiment to clarify the principles of the scientific investigation. Suppose a scientist is interested in studying the relationship between the color of light and photosynthesis in plants. From previous research, the experimenter knows that light is necessary for photosynthesis and that oxygen gas is produced as a by-product. The sunlight needed for photosynthesis, as well as the light from artificial sources such as light bulbs, is white light. White light is composed of all the different colors of the visible light spectrum. By using a prism, a solid triangular piece of glass, white light can be separated into its many wavelengths. The wavelengths become visible as different colors. Not all wavelengths are absorbed and used by green plants for photosynthesis. Some…arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Human Anatomy & Physiology (11th Edition)BiologyISBN:9780134580999Author:Elaine N. Marieb, Katja N. HoehnPublisher:PEARSON
Biology 2eBiologyISBN:9781947172517Author:Matthew Douglas, Jung Choi, Mary Ann ClarkPublisher:OpenStax
Anatomy & PhysiologyBiologyISBN:9781259398629Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa StouterPublisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)BiologyISBN:9780815344322Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter WalterPublisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & PhysiologyBiologyISBN:9781260159363Author:Martin, Terry R., Prentice-craver, CynthiaPublisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)BiologyISBN:9781260231700Author:Sylvia S. Mader, Michael WindelspechtPublisher:McGraw Hill Education
Human Anatomy & Physiology (11th Edition)
Biology
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:PEARSON
Biology 2e
Biology
ISBN:9781947172517
Author:Matthew Douglas, Jung Choi, Mary Ann Clark
Publisher:OpenStax
Anatomy & Physiology
Biology
ISBN:9781259398629
Author:McKinley, Michael P., O'loughlin, Valerie Dean, Bidle, Theresa Stouter
Publisher:Mcgraw Hill Education,
Molecular Biology of the Cell (Sixth Edition)
Biology
ISBN:9780815344322
Author:Bruce Alberts, Alexander D. Johnson, Julian Lewis, David Morgan, Martin Raff, Keith Roberts, Peter Walter
Publisher:W. W. Norton & Company
Laboratory Manual For Human Anatomy & Physiology
Biology
ISBN:9781260159363
Author:Martin, Terry R., Prentice-craver, Cynthia
Publisher:McGraw-Hill Publishing Co.
Inquiry Into Life (16th Edition)
Biology
ISBN:9781260231700
Author:Sylvia S. Mader, Michael Windelspecht
Publisher:McGraw Hill Education
Photosynthesis & Respiration | Reactions | Chemistry | FuseSchool; Author: FuseSchool - Global Education;https://www.youtube.com/watch?v=3XIyweZg6Sw;License: Standard YouTube License, CC-BY