Practice Molecular Diagnosis - 10.2.3 | 10. BIOTECHNOLOGY AND ITS APPLICATIONS | CBSE Grade-12 Biology
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Molecular Diagnosis

10.2.3 - Molecular Diagnosis

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is PCR and why is it important?

💡 Hint: Think about how it helps identify diseases at an early stage.

Question 2 Easy

Define ELISA.

💡 Hint: Consider its role in disease testing.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does PCR stand for?

Polymerase Chain Reaction
Polymerase Chain Review
Peptide Chain Reaction

💡 Hint: Focus on the amplification function.

Question 2

True or False: ELISA requires the presence of antibodies to detect infection.

True
False

💡 Hint: Think about immune response.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A patient shows no symptoms but has a high risk of HIV exposure. Which diagnostic method would you recommend and why?

💡 Hint: Consider which diagnostics focus on early detection.

Challenge 2 Hard

Design an experiment to test the effectiveness of ELISA in detecting a new pathogen in a clinical trial.

💡 Hint: Think of how to control variables to ensure accurate results.

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