T-Cell Receptors Can Only Recognize Antigens on the Surfaces of Antigen-Presenting

question 86

True/False

T-cell receptors can only recognize antigens on the surfaces of antigen-presenting cells; they cannot bind free antigen.

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Definitions:

Geographically Fixed

Referring to entities, phenomena, or activities that are stationary and tied to a specific physical location.

Secularisation

The process by which religious institutions, practices, and beliefs lose their social significance.

Mobilisation

The act of assembling and readying resources, groups, or individuals for action, especially in contexts of activism, military engagement, or emergency response.

Sociocultural Environment

The surroundings that influence an individual or group, including societal norms, values, and cultural practices.