Practice Reflex Arc - 6.5 | Human Physiology | IB MYP Class 10 Sciences (Group 4) - Biology (Core Units and Skills)
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What are the five components of a reflex arc?

πŸ’‘ Hint: Think about how the signal travels from sensing to reacting.

Question 2

Easy

Name one reflex action that demonstrates a reflex arc.

πŸ’‘ Hint: Consider a situation where you touch something painful.

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 is the first neuron involved in a reflex arc?

  • Motor neuron
  • Interneuron
  • Sensory neuron

πŸ’‘ Hint: Think about what detects the stimuli first.

Question 2

Reflex actions involve the brain in processing the response.

  • True
  • False

πŸ’‘ Hint: Consider how swiftly a reflex happens compared to normal decision-making.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Why do you think reflex actions are critical for survival? Illustrate a situation where a reflex could save a life.

πŸ’‘ Hint: Consider an emergency scenario where seconds matter.

Question 2

Research a specific reflex actionβ€”in what ways can understanding the reflex arc apply to medical treatments or rehabilitation?

πŸ’‘ Hint: How does this knowledge apply to healing and physical therapy?

Challenge and get performance evaluation