Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is acquired immunity?
💡 Hint: Think about how immunity can change over time.
Question 2
Easy
Give an example of passive immunity.
💡 Hint: Consider how babies receive protection before they can be vaccinated.
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 primary function of antibodies?
- To produce antibodies
- To bind to pathogens
- To provide nutrition
💡 Hint: Think about how antibodies act like sentinels in your body.
Question 2
True or False: Active immunity can only be obtained through vaccinations.
- True
- False
💡 Hint: Consider how infections contribute to our immune memory.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Discuss how the human body develops immunity after a vaccination and link this process to the concept of memory cells.
💡 Hint: Think about how vaccinations prepare your body for future encounters with a pathogen.
Question 2
Evaluate the impact of passive immunity on newborns and the duration of its protection.
💡 Hint: Consider how this type of immunity is crucial for early life.
Challenge and get performance evaluation