Podcast Beta
Questions and Answers
Chediak-Higashi syndrome is caused due to deficiency of which of the following?
Which of the following is NOT a polymorphonuclear leukocyte?
Which of the following cells has a high affinity receptor for IgE?
Which macrophages are associated with the central nervous system?
Signup and view all the answers
Which molecule is constitutively expressed on dendritic cells?
Signup and view all the answers
Which dendritic cell does not function as an antigen-presenting cell?
Signup and view all the answers
Study Notes
Major Histocompatibility Complex (MHC)
- MHC is a tight cluster of linked genes.
Immune System Cells
- Chediak-Higashi syndrome is caused by a deficiency of NK cells.
- Polymorphonuclear leukocytes include:
- Eosinophils
- Basophils
- Not macrophages
- Mast cells have a high affinity receptor for IgE.
- Microglial cells are macrophages associated with the central nervous system.
Antigen Presentation
- Dendritic cells constitutively express Class II MHC molecules.
- Antigen-presenting cells (APCs) include:
- Dendritic cells
- Not lymphoid dendritic cells
- Follicular dendritic cells do not function as antigen-presenting cells.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Practice life sciences multiple choice questions on Major Histocompatibility Complex, covering topics such as immuno-deficiency syndromes and types of leukocytes.
