Chapter 1. The lac Operon

The lac Operon

After watching the animation, proceed to the quiz below.

Introduction

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Conclusion

Question 1.1

MQMT/IV/NkQWY9KXLpvpgG7IKfkpvUMp7KuN7rMUQoNx4LE5KNr4Fid0EKU3qy6j8bjygjYwlQmTgY0cAeOrBfWJbAJREIl934TPoL9fy3IGzYdLurRKAUZT4pLtj4D3R6eR6RSZYWJnr6KIW+ZLQkAP7EbZQhlW6Fzqn/Zcq6kwPG5LTszXIc03SBnY5/paj1BaY5hdKk4aHHtuwHS8eub/Kgygsr0lGK0qhCYrA5OW2Fl4sVSIX4lb0KQzPDDkqhGVY9XxA0zgQbT4uAWi+1v7yX80KWOzMWekx/7UYcmViKvUVxZl4whRERw6HhtM9YNj2hNoKUE=
Correct. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons
Incorrect. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons

Question 1.2

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
Correct. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons
Incorrect. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons

Question 1.3

Refer to the figure below.

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
Correct. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons
Incorrect. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons

Question 1.4

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
Correct. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons
Incorrect. See Key Concept 16.1 Prokaryotic Gene Expression Is Regulated in Operons

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