Antigen-Presenting Cells and Lymphocyte Activation Quiz
10 Questions
2 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

Which cells display peptides for recognition by T cells?

  • Effector cells
  • Memory cells
  • B lymphocytes
  • Antigen-presenting cells (correct)

What is the necessary signal 1 for T cells?

  • Antigen (correct)
  • Lipopolysaccharide
  • Costimulators
  • Cytokines

What stimulates the expression of costimulators and the secretion of cytokines in APCs?

  • Antigens
  • TLR
  • Lipopolysaccharide (correct)
  • Protein antigens

Which cells differentiate into cells that secrete antibodies?

<p>B cells (B)</p> Signup and view all the answers

What is the role of follicular dendritic cells (FDCs) in the immune response?

<p>To display antigens to activated B cells (B)</p> Signup and view all the answers

Which type of cells recognize antigens in the native conformation without antigen processing?

<p>B cells (C)</p> Signup and view all the answers

Which cells are specific for lipids displayed by class I-like CD1 molecules?

<p>NK-T cells (D)</p> Signup and view all the answers

Energy loss from ______ and kidney = urinary energy loses (BUE)

<p>gill</p> Signup and view all the answers

Used for maintenance body weight and ______ (Mem)

<p>activity</p> Signup and view all the answers

Total heat produc(on divided into : 1. Basal metabolism (heat ______ to maintain the life of animals)

<p>activity</p> Signup and view all the answers

More Like This

Dendritic Cell Antigen Presentation
4 questions
Immunology - Lecture 8
39 questions

Immunology - Lecture 8

UserReplaceablePyrite4262 avatar
UserReplaceablePyrite4262
Use Quizgecko on...
Browser
Browser