Both T Cells and B Cells Must Accomplish Double Recognition

question 19

True/False

Both T cells and B cells must accomplish double recognition: They must simultaneously recognize self and nonself to be activated.

---

Definitions:

Inducement

An offer or promise made to persuade or influence a person to act in a certain way, often used in contracts and employment agreements.

Void Agreement

A contract or agreement that is legally unenforceable from the outset due to an inherent issue, such as illegality or lack of capacity.

Duress

Illegal pressure exerted upon a person to coerce them into an action against their will or judgment.

Fraud in the Execution

A situation where a person is deceived into signing a contract or document not knowing its true nature or essence, leading to an invalid contract.