Concept explainers
For each statement, identify which major theme is evident (the relationship of structure to function, information flow, pathways that transform energy and matter, interactions within biological systems, or evolution) and explain how the statement relates to the theme. If necessary, review the themes (see Chapter 1) and review the examples highlighted in blue in this chapter.
11. The reactions of photosynthesis are driven by membrane-bound enzymes, and the folded shape of the thylakoid greatly increases the area on which these enzymes can operate.
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- Review the overall equation of photosynthesis. I nen, use the terms and phrases to complete the concept map. Each answer dock may require one or several labels. Some labels will not be used. Life consists of units called Cells consist of Molecules consist of Atoms Amino acids Triglycerides carry out the functions of is the scientific study of H₂O include DNA N₁ ATP Carbohydrates Proteins encodes such as Enzymes UV light Co, Biology makes uses makes Cellular respiration Light Photosynthesis catalyze the cell's chemical reactions, including byproducts Include requiresarrow_forwardAnswer the venn diagrams. “ what are their similarities and differences? And please make sure it is understandable. Thanks!arrow_forwardPlease answer this question with proper elaboration.arrow_forward
- Describe, in detail, the role of ATP synthase in the thylakoid membrane. Discuss the source, fate and flow of electrons and energy in detail, naming all molecules.arrow_forwardPart 3. During a class discussion, two of your classmates are discussing the processes of photosynthesis and cellular respiration. They make the following claims: Student A: Photosynthesis and Cellular Respiration are two separate processes; one can happen without the other. Student B: Photosynthesis and Cellular Respiration depend on each other; one cannot happen unless the other happens. Directions: Which statement do you agree with? Explain your answer. Write your answer in CER format in the box below. Follow the Student Criteria For Success Below to ensure you get proficient. To get a 4/4 create your models below: *Double click box below* Sign oarrow_forwardPart B Photosynthesis plays an important role in maintaining life in most ecosystems on Earth because it has an impact on how organisms obtain their energy. In your science journal, write a claim that supports the idea that photosynthesis helps sustain life on Earth, and support that claim with at least one piece of evidence. Use the rubric below to assist you with your response. Criteria Scale Makes Claim about Photosynthesis and Supports Claim with Evidence 2 This response includes both a claim about photosynthesis and its importance, and supports the claim with one piece of factual evidence. 1 This response either lacks both a claim and a piece of evidence, or contains a faulty claim or irrelevant/faulty evidence. 0 This response lacks the required components for partial credit.arrow_forward
- Consider the structures and functions of mitochondria and chloroplasts. For each of the statements below, identify which part(s) of the chloroplast or mitochondrion (identified by letters in the figure below) are described. Some answers may include more than 1 letter. In those cases, separate the letters by a single space (eg. c g) Electron transport chains are located in ------ Photosystem I and II are located in ------- Ubiquinone is located in ------- NADPH is produced in ------ Pyruvate oxidation takes place in ------ ATP is produced in ------ NAD+ is produced in ----- High H+ concentration is produced in ----- O2 is produced in ----- RuBP is produced in ------arrow_forwardThe purpose of this assignment is to the understand processes within cells, including enzymes, diffusion, osmosis and pH, that allow cellular energy production to occur.After completing the four Unit 3 Labs on Connect (above), apply critical thinking to answer the following: 1. Describe two examples of enzyme involvement in photosynthesis.2. Explain the role of the cytoplasm in photosynthesis.arrow_forwardWhich of the three tested conditions had the highest rate of photosynthesis? Refer to your graph and explain in your own what features of the graph allow you to arrive at your answer. See attached.arrow_forward
- 1. a) Analyze the graph (Explain the meaning of the graph) b) Which aspect of this graph has been the MOST interesting.arrow_forwardA botanist has been examining three plants, measuring the amount of acid in their cells, and examining sections of their leaves under the microscope. Numbers in the table are in relative units. Part A: Identify the kind of photosynthesis being done by each plant. Explain how enzymes contribute to this data. Part B: Decipher the origin of each plant if one is from the Mojave Desert, one is from a sand dune in Florida, and one is from Minnesota, and explain how you deciphered this.arrow_forwardplease draw diagram/model 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.arrow_forward
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