20 Orvgen Production (arbtrary units Time Remaining Return Next Your experimental team has gathered data on the rate of a plant's photosynthesis, measured by oxygen production, as the light intensity was increased. The graph below was created from your gathered data. Note: Diagram 4 may also be helpful in answering the questions. Use the information in order to answer questions #28 - 31. Diagram 7: Rate of Photosynthesis with increasing light intensity 200 Pmas 150 100 50 5 -100 16 100 200 300 100 500 600 700 Light Intensity (arbitrary unts) Glossary: 1. Pmas: The maximum pressure of oxygen gas. 2. Arbitrary units: The use of this term mean the graph is not using specific units as labels. Light intensity could be measured in lumens and oxygen production could have been measured in mm of Hg 17 18 Select the best explanation for the oxgen production leveling off as the light increases in intensity. More light prevents water from getting to the leaf cells to be split. O Photosystem I and Il in the light dependent reactions have a maximum limit on how many light photons they can capture with their chlorophyl pigments. Photons hitting the chlorophyll after this limit has been reached cannot be used by the light 19 reaction. O Higher light intensity has less blue and red wavelengths 21 More light reduces the activity of the chlorophyll by breaking the pigment down.
20 Orvgen Production (arbtrary units Time Remaining Return Next Your experimental team has gathered data on the rate of a plant's photosynthesis, measured by oxygen production, as the light intensity was increased. The graph below was created from your gathered data. Note: Diagram 4 may also be helpful in answering the questions. Use the information in order to answer questions #28 - 31. Diagram 7: Rate of Photosynthesis with increasing light intensity 200 Pmas 150 100 50 5 -100 16 100 200 300 100 500 600 700 Light Intensity (arbitrary unts) Glossary: 1. Pmas: The maximum pressure of oxygen gas. 2. Arbitrary units: The use of this term mean the graph is not using specific units as labels. Light intensity could be measured in lumens and oxygen production could have been measured in mm of Hg 17 18 Select the best explanation for the oxgen production leveling off as the light increases in intensity. More light prevents water from getting to the leaf cells to be split. O Photosystem I and Il in the light dependent reactions have a maximum limit on how many light photons they can capture with their chlorophyl pigments. Photons hitting the chlorophyll after this limit has been reached cannot be used by the light 19 reaction. O Higher light intensity has less blue and red wavelengths 21 More light reduces the activity of the chlorophyll by breaking the pigment down.
Principles Of Radiographic Imaging: An Art And A Science
6th Edition
ISBN:9781337711067
Author:Richard R. Carlton, Arlene M. Adler, Vesna Balac
Publisher:Richard R. Carlton, Arlene M. Adler, Vesna Balac
Chapter21: Computed Radiography
Section: Chapter Questions
Problem 2RQ
Related questions
Question
Transcribed Image Text:Orygen Producte
UI:01:01
Time Remaining
Return
Next
Your experimental team has gathered data on the rate of a plantť's photosynthesis, measured by oxygen
production, as the light intensity was increased. The graph below was created from your gathered data.
Note: Diagram 4 may also be helpful in answering the questions. Use the information in order to answer
questions #28 - 31.
Diagram 7: Rate of Photosynthesis with increasing light intensity
200
150
14
100
15
-100
16
100
200
300
600
700
Light Intensity (arbitrary unts)
Glossary:
1. Pmar: The maximum pressure of oxygen gas.
2. Arbitrary units: The use of this term mean the graph is not using specific units as labels. Light
intensity could be measured in lumens and oxygen production could have been measured in
mm of Hg
17
18
Select the best explanation for the oxgen production leveling off as the light increases in intensity.
19
More light prevents water from getting to the leaf cells to be split.
Photosystem l and Il in the light dependent reactions have a maximum limit on how many light photons they can capture with
their chlorophyl pigments. Photons hitting the chlorophyll after this limit has been reached cannot be used by the light
reaction.
20
Higher light intensity has less blue and red wavelengths
21
More light reduces the activity of the chlorophyll by breaking the pigment down.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
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.Recommended textbooks for you
Principles Of Radiographic Imaging: An Art And A …
Health & Nutrition
ISBN:
9781337711067
Author:
Richard R. Carlton, Arlene M. Adler, Vesna Balac
Publisher:
Cengage Learning
Principles Of Radiographic Imaging: An Art And A …
Health & Nutrition
ISBN:
9781337711067
Author:
Richard R. Carlton, Arlene M. Adler, Vesna Balac
Publisher:
Cengage Learning