How Is the Development of Autoimmunity Normally Prevented

question 67

Multiple Choice

How is the development of autoimmunity normally prevented?

• A) T lymphocytes that respond to autoantigens in the thymus undergo clonal deletion.
• B) Clonal deletion of T cells and regulatory T cell suppression prevent autoreactive T cell activation.
• C) Regulatory T cells suppress autoimmune responses.
• D) T lymphocytes require a specific set of cytokine signals to become activated.
• E) Clonal deletion of T cells, lack of necessary cytokine signals, and regulatory T cell suppression prevent activation of autoreactive T cells.

---

Definitions:

Competition Tribunal

A specialized court-like body empowered to adjudicate on matters of competition law and ensure market fairness.

Penalty Provisions

Clauses in a contract or legislation that impose punishments or fines for the breach of certain terms or laws.

Competition Act

Legislation aimed at preventing anti-competitive practices in the marketplace, ensuring fair competition between businesses.

Competition Act

A legal statute designed to prevent anti-competitive practices in the marketplace, protecting consumers and ensuring fair competition among businesses.