Which of the Following Is (Are) True Concerning Antigen-Presenting Cells

question 60

Multiple Choice

Which of the following is (are) true concerning antigen-presenting cells?

• A)They may be macrophages.
• B)They may be B cells.
• C)They may be dendritic cells.
• D)They have antigen bound to their MHC markers.
• E)All of these are true.

---

Definitions:

Entrepreneur's Forgone Interest

The potential interest income sacrificed by an entrepreneur when choosing to invest personal funds into their own business rather than in an interest-bearing account.

Long-Run Average Cost

The per-unit cost of production in the long-term, where all input factors are variable, indicating economies or diseconomies of scale.

Upward-Sloping

Describes a line on a graph that demonstrates an increase in value as it moves to the right, often used to represent increases in costs or prices.

Diseconomies of Scale

Diseconomies of scale occur when a company or business grows so large that the costs per unit increase, leading to decreased efficiency.