Practice Transcription Unit (5.5.1) - MOLECULAR BASIS OF INHERITANCE - CBSE 12 Biology
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Transcription Unit

Practice - Transcription Unit

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Practice Questions

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Question 1 Easy

What are the three main components of a transcription unit?

💡 Hint: Think about the initiation, coding, and termination signals.

Question 2 Easy

What does the terminator do?

💡 Hint: It’s the endpoint of the transcription process.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Which component of the transcription unit initiates transcription?

Transcription Factor
Promoter
Structural Gene

💡 Hint: Identify the piece needed to begin the process.

Question 2

True or False: The structural gene can include multiple genes in a single transcript in eukaryotes.

True
False

💡 Hint: Consider the organization in eukaryotic cells.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Assume a mutation occurs in the terminator region of a gene. Predict the effect this would have on gene expression and protein synthesis.

💡 Hint: Think about what happens if the stop signaling fails.

Challenge 2 Hard

Discuss how understanding the transcription unit can contribute to biotechnological applications such as gene therapy.

💡 Hint: Consider the importance of controlled gene expression.

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