Chapter 19. Chapter 19

Introduction

Problem-Solving Video Assessment
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Chapter 19 Problem-Solving Video Assessment

(Questions 1 - 3) A new species of photosynthetic bacteria is discovered. These cells contain a photoreceptor pigment that absorbs UV light (peak absorbance of 45 nm).

Question 19.1

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 19.2

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 19.3

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

Question 19.4

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_feedback_correct: Correct. _feedback_incorrect: Incorrect.

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