Practice Drug Action: Interaction with Biological Targets - 13.2 | Chapter 13: Option D – Medicinal Chemistry | IB Grade 12-Chemistry
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is an agonist?

💡 Hint: Think about how it relates to natural signaling molecules.

Question 2

Easy

Define non-competitive inhibition.

💡 Hint: Consider how it functions differently from competitive inhibition.

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 type of drug binds to a receptor and mimics the action of a natural ligand?

  • Agonist
  • Antagonist
  • Inhibitor

💡 Hint: Think of the role each type of drug plays.

Question 2

True or False: Non-competitive inhibitors can be overcome by increasing substrate concentration.

  • True
  • False

💡 Hint: Recall the definition and characteristics of non-competitive inhibitors.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Given a drug designed to be a competitive inhibitor, explain how increasing substrate concentration would affect its action.

💡 Hint: Think about the competition for binding sites.

Question 2

Analyze how a drug’s binding affinity and its structure impact its clinical use.

💡 Hint: Consider the relationships among affinity, dosage, and efficacy.

Challenge and get performance evaluation