Indicate Whether Each of the Following Descriptions Better Applies to Class

question 25

Short Answer

Indicate whether each of the following descriptions better applies to class I (1) or class II (2) MHC proteins of vertebrates. Your answer would be a four-digit number composed of digits 1 and 2 only, e.g. 2221.
( ) They mainly present intracellular peptide fragments.
( ) They are found on most nucleated cells.
( ) They present antigens mainly to helper or regulatory T cells.
( ) They are recognized by CD4 co-receptors on helper and regulatory T cells.

---

Definitions:

Stakeholder Responsibility

The obligation of an organization towards its stakeholders, including customers, employees, investors, and the community, to operate ethically and sustainably.

Organization

A structured group of people working together to achieve specific goals through a coordinated effort.

Ethical Intensity

Refers to the degree of importance or significance given to an ethical issue, determined by its potential impact on stakeholders and the urgency of addressing it.

Factors Influencing

Elements or conditions that affect the outcome of a process or the behavior of individuals.