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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What were the two strains of Streptococcus pneumoniae used by Griffith?
💡 Hint: Recall which strain caused disease.
Question 2
Easy
What conclusion did Griffith reach from his experiments?
💡 Hint: Focus on the effect observed in mice.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What did Griffith's transformation experiment demonstrate?
- The role of proteins in genetics
- DNA as the genetic material
- A transforming principle in bacteria
💡 Hint: Think about the results observed in the experiment.
Question 2
Was DNA found to be the transforming principle in Griffith's experiment?
- True
- False
💡 Hint: Consider what information Griffith could ascertain at the time.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Analyze the implications of using radioactive isotopes in the Hershey-Chase experiment. Discuss the ethical considerations and scientific reasons for using such methods in genetics research.
💡 Hint: Consider the balance between effective research methods and ethical standards.
Question 2
Evaluate how the Avery-MacLeod-McCarty experiment's findings influenced modern genetics, particularly in gene cloning and biotechnology.
💡 Hint: Think about the tools and techniques that emerged from understanding DNA's properties.
Challenge and get performance evaluation