DATA Table 2 Table 3 Absorbance Absorbance boiled Absorbance Time Rate of unboiled unboiled Chloroplast (min) photosynthesis light dark light 143 . 153 Unboiled .0003 Dark .156 • 160 .143 • 000 74 10 .184 . 161 .152 Boiled 00062 15 .153 161 . 140 20 .148 .161 139 QUESTIONS 1. IS THERE EVIDENCE THAT CHLOROPLASTS WERE ABLE TO REDUCE DPIP IN THIS EXPERIMENT? EXPLAIN. 2. Were chloroplasts able to reduce DPIP when kept in the dark? Explain. 3. Were boiled chloroplasts able to reduce DPIP ? Explain. 4. What conclusions can you make about the photosynthetic activity of spinach?

DATA Table 2 Table 3 Absorbance Absorbance boiled Absorbance Time Rate of unboiled unboiled Chloroplast (min) photosynthesis light dark light 143 . 153 Unboiled .0003 Dark .156 • 160 .143 • 000 74 10 .184 . 161 .152 Boiled 00062 15 .153 161 . 140 20 .148 .161 139 QUESTIONS 1. IS THERE EVIDENCE THAT CHLOROPLASTS WERE ABLE TO REDUCE DPIP IN THIS EXPERIMENT? EXPLAIN. 2. Were chloroplasts able to reduce DPIP when kept in the dark? Explain. 3. Were boiled chloroplasts able to reduce DPIP ? Explain. 4. What conclusions can you make about the photosynthetic activity of spinach?

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter8: Photosynthesis

Section: Chapter Questions

Problem 15RQ: Plants containing only chlorophyll b are exposed to radiation with the following wavelengths: 10nm...

See similar textbooks

Similar questions

IPQLSCSHT-u2D6uPEVVJ3IEfkagMHMpyZqNdLxliF7_svVitZzgg/v er First & Last Name * Makayla Roton 1. How does photosynthesis benefit heterotrophs? O It adds carbon dioxide to the air It creates food that they can eat It eliminate harmful sugars O It creates clean water 2. What happens during respiration?
a.com/assignments/viewer/classes/329ea460c4114349972e507a776991d0/assignments/b729d9ce127845af8a13a22bc6c88f24/contents/...0* Study Plan Granada G GOOGLE Photosynthesis synthesis 1. Describe the overall changes in matter that occur during the light- independent reactions. What does the plant start with and what does it end with? What is the source of energy that powers this change? Type your answer here. oficinavirtual Data Parameters.xlsx https://escuelaposg... From 6 Photosynthesis-E....pptx 6 ADP M ATP Light-Dependent Reactions UGR ES ACCOUNT PDF 00000 10 000 Light-Independent Reactions 60 CO2 2000 POST The Calvin Cycle-R.....pdf Connected A 12 000 STROMA 12 M 000 12 ATP https://webmailest..... 12 ADP 12 Sugars and Other Compounds 12 NADP+ NADPH CYTOPLASM https://biblioteca From Light- Dependent Reactions The Process of Ph.....pptx The Process
Dlagram 4: The Light Reactions of Photosynthesis STROMA ow soncedration Oytnho e mples Photoeystem B Photoeystan I NADP Light OPM THYLAKOID SPACE gh r cenentration Cavin Cyele Thylakoid membrane ATP STROMA dow H ooncentration) ythse ADP Diagram 4 shows a single thylakoid membrane taken from a chloroplast inside of a leaf cell. The events of the light dependent cydle that take place along the thylakoid membrane are shown. ight energy is captured by ATP synthase O Photosystems I and II D NADP+ reductase O The thylakoid membrane's lipid structures
Plants containing only chlorophyll b are exposed to radiation with the following wavelengths: 10nm (x- rays), 450nm (blue light), 670nm (red light), and 800nm (infrared light). Which plants harness the most energy for photosynthesis? X-ray irradiated plants Blue light irradiated plants Red light irradiated plants Infrared irradiated plants
CH2 H CHз chlorophyll а СНO chlorophyllЬ CH H3C- -CH2- CH3 N. HC Mg** CH H3C CH3 H2C H. CH2 CH2 C20H390 CH3 „CH3 H3C, CH3 CH3 CH3 H3C- CH= CH C14H16= —С—сH— CH. CH2 С H2C CH2 CH2 H2C H3C CH3 H2 Carotene CH3 H3C, CH3 CH3 CH3 H3C- C14H16 CH=CH CH2 CH= CH- С— C- H2C HO, H3C CH3 H2 Хanthophyll H2 우
OearmTemersture and Aote of Photonanthesis 5 10 15 20 25 30 35 40 lemperature ('C) The photosynthesis is 25 C 15 C SC 30 C Previous OOOO
Profiles Tab Window e College N Netflix 930/mod_resource/content/4/Photosynthesis Discussion QuestionsF2020.pdf 2020.docx 31 000 000 FA % 5 MAR 26 X Help F5 Microsoft Word - Photosynthes X 2/4 | — 100% + 6 4. What purpose does the light reaction play in carrying out the overall purpose of photosynthesis? 5. What purpose does the Calvin Cycle play in carrying out the overall purpose of photosynthesis? 6. Light reactions: a. Describe the path of an electron from water until it ends up in NADPH. You can draw a picture if it helps. F6 b. Describe how the process of ATP production is similar and different to ATP production in cellular respiration. 7. Calvin Cycle: a. Following the carbons: cut out the following slips of paper and order them as they occur in the Calvin Cycle. Next, using the atoms sets, build 3 RuBP ♫ 9/ A 9 MacBook Air & 7 EX F7 tv B * x | + 8 DII F8 ( 9 DD F9 ) 0 W F10 f 6009 Sun Mar 26 12:02 F11 ☐ + V
1 | 2021 SCLG8_12 MI;1 x A Did you finish your interim? If no x + 11&exid%3Dnhaassessments 1571155631555&acode%3DC6G7L7 uide Reset Answer Construct an explanation for how the rubber tree plants live and grow. Rubber tree plants use to make The can be then used for energy immediately or stored for growth or later use. forest. ex which also oxygen and sugar (food); carbon dioxide and water; sugar (food) ne trees carbon dioxide and sugar (food); oxygen and water; water C water and carbon dioxide; oxygen and sugar (food); sugar (food) carbon dioxide and oxygen; sugar (food) and water; water Back Next US A 5:2
Photosynthesis is divided into light reactions and dark reactions. Define the purpose of each of these as well as the overall inputs and outputs for each stage. Edit View Insert Format Tools Table 12pt v Paragraph |BIU Av S OTE A O FEB étv MacBook Air F11 80 F8 F9 F10 F6 F7 F4 F5 2 F3 * へ 23 $ 6. 8. 4 R T Y U E
4:55 Enter title... V Notepad Free PCP Describe photosynthesis in chemical terms. a 1 3 4 qw e r ?123 2 GIF N s d SAVE 4G 32% 6 5 7 ty u dfghjkl X C vbnm Ⓡ UNDO 8 9 i ор 1 0
Diagram 4: The Light Reactions of Photosymtnes STROMA dow soncentrations Photoeystem PhotoeytmE oomple Light Ligt THYLAKOID SPACE Ohigh concentration) Thylakold membrane ATP wynthase STROMA low H concentration) ADP en from a chloroplast inside of a le the light dependent cyde that take place along the thylakoid membrane a Diagram 4 shows a single thylakoid membrane In photosystem I and II, an electron will O be transferred to ATP be transferred to NADPH lose energy gain energy
hp?attempt=2334320&cmid%3D1127808&page3D1#question-2648451-10 SQU E-LEARNING SYST Reducing sugars .e O ?Which of the following structures of Rhoeo discolor cannot been easily seen under the light microscope Chloroplasts .a O All structures can be seen easily under the light microscope .b O Ribosomes .c O Central vacuole .d O Cell wall .e O ?Which two parts of a microscope combine to give a magnified view of a cell Light source and objective lens Activote Wind Go to Settings to Objective lens and light source .b O 76°F Mostly sunny f4 0 f5 10 f6 f7 0 f8 9 f9 E f10 f11 F. F12 home end Inum Ik break