Kuby7e_TB_ch14.docx - Chapter 14 The Immune Response in Space and Time 1 After production naïve lymphocytes travel briefly through the blood to the A B

Kuby7e_TB_ch14.docx - Chapter 14 The Immune Response in...

This preview shows page 1 - 3 out of 8 pages.

Chapter 14 The Immune Response in Space and Time 1.After production, naïve lymphocytes travel briefly through the blood to the: A.spleen.B.peripheral lymph nodes.C.mucosal associated lymphoid tissue.D.Both A and B.E.All of the above.Answer: ESection: Immune Cell Behavior Before Antigen Is IntroducedDifficulty: 1Hint: Where will naïve cells encounter antigen? 2.Continual lymphocyte circulation is needed because: 3.Lymphocytes exit the blood and enter the lymph node by extravasating at the high-endothelial venules (HEVs) present in the lymph node cortex. Extravasation does NOT require which of the following? 4.After extravasation, naïve lymphocytes enter the ________ to scan for antigen. [1]
Image of page 1

Subscribe to view the full document.

Chapter 14 The Immune Response in Space and Time 5.Reticular networks in the lymph nodes: A.are made of fibroblasts.B.guide T-cell movements.C.guide B-cell movements.D.regulate lymphocyte direction.E.All of the aboveAnswer: ESection: Immune Cell Behavior Before Antigen Is IntroducedDifficulty: 1Hint: Fibroblasts make up most of the lymph node but do not directly participate in lymphocyte interactions with antigen presenting cells. 6.Naïve B cells do NOT depend on which of the following as they move through a lymph node?
Image of page 2
Image of page 3
  • One '14

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern

Ask Expert Tutors You can ask You can ask ( soon) You can ask (will expire )
Answers in as fast as 15 minutes