Practice - Chemical Signaling (HL Only)
Practice Questions
Test your understanding with targeted questions
What is autocrine signaling?
💡 Hint: Think about self-signaling.
Name a type of receptor.
💡 Hint: Consider what receptors bind to.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What type of signaling involves a cell secreting a molecule that affects itself?
💡 Hint: It starts with 'A'.
True or False: Endocrine signaling requires direct contact between cells.
💡 Hint: Think about how hormones move in the body.
2 more questions available
Challenge Problems
Push your limits with advanced challenges
Design an experiment to test the effects of a specific ligand on a target cell’s response. What factors would you need to consider?
💡 Hint: Consider how variables influence the results.
Analyze how dysregulation in signaling pathways can lead to diseases like cancer. Provide at least two examples.
💡 Hint: Think about how cancer cell behavior deviates from normal cell function.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.