After Encountering Antigen, B Cells Express All of the Following

question 31

Multiple Choice

After encountering antigen, B cells express all of the following EXCEPT

• A)CCR7.
• B)CCL19.
• C)CXCR5.
• D)EBI2.
• E)All of the options are expressed.

---

Definitions:

Mob Behavior

involves how individuals in a group can often behave differently together than they would alone, typically under the influence of a collective impulse or pressure.

Groupthink

is a psychological phenomenon in which the desire for group conformity leads to irrational or dysfunctional decision-making outcomes.

Unanimity

Complete agreement among all members of a group or committee, often achieved through consensus.

Escalation Of Commitment

The decision-making error of investing additional resources in a failing course of action due to commitments already made.