Adaptive Immunity Video Lessons

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Problem: Arrange in the correct sequence these components of the mammalian immune system as it first responds to a pathogen.I) Pathogen is destroyed.II) Lymphocytes secrete antibodies.III) Antigens from a pathogen bind to antigen receptors on lymphocytes.IV) Lymphocytes specific to antigens from a pathogen become numerous. V) Only memory cells remain.a. I → III → II → IV → Vb. II → I → IV → III → Vc. IV → II → III → I → Vd. III → IV → II → I → V

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Problem Details

Arrange in the correct sequence these components of the mammalian immune system as it first responds to a pathogen.

I) Pathogen is destroyed.

II) Lymphocytes secrete antibodies.

III) Antigens from a pathogen bind to antigen receptors on lymphocytes.

IV) Lymphocytes specific to antigens from a pathogen become numerous. 

V) Only memory cells remain.

a. I → III → II → IV → V

b. II → I → IV → III → V

c. IV → II → III → I → V

d. III → IV → II → I → V

Frequently Asked Questions

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Adaptive Immunity concept. You can view video lessons to learn Adaptive Immunity. Or if you need more Adaptive Immunity practice, you can also practice Adaptive Immunity practice problems.

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Our tutors rated the difficulty ofArrange in the correct sequence these components of the mamm...as high difficulty.

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Our expert Biology tutor, Kaitlyn took 8 minutes and 42 seconds to solve this problem. You can follow their steps in the video explanation above.

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Based on our data, we think this problem is relevant for Professor Regier's class at CU.