๐Ÿ”ฌ MCAT Exam Prep

Which type of immunity is provided by vaccination?

A Natural passive
B Artificial active
C Natural active
D Artificial passive

โœ“ Correct Answer: Option B

Vaccination introduces antigens (or attenuated pathogens) that stimulate the immune system to produce antibodies โ€” this is artificial active immunity.

๐Ÿ’ก Why is B) the correct answer?

The correct answer to the question "Which type of immunity is provided by vaccination?" is Option B: Artificial active.

The other options โ€” A) Natural passive, C) Natural active, D) Artificial passive โ€” are incorrect for this MCAT Exam Prep question. As explained above: Vaccination introduces antigens (or attenuated pathogens) that stimulate the immune system to produce antibodies โ€” this is artificial active immunity.

๐Ÿ“š About This MCAT Exam Prep Practice Question

This 2-level MCAT Exam Prep question from the Biological & Biochemical Foundations topic is part of BrainForge Quiz's free exam preparation library. Each question includes the correct answer and a detailed explanation to help you understand the underlying concept, not just memorize the answer.

How to use this page: Read the question above, consider all four options (A through D), then check the highlighted correct answer and explanation. For active timed practice, start a free MCAT Exam Prep practice test or use flashcards for spaced repetition review.

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