Instructions: Identify the Following

question 106

Essay

Instructions: Identify the following. Be as specific as possible, and include names, dates, and relevant facts as appropriate. Be sure to explain the significance of the person or term.
Election of 1860

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Definitions:

Cold Viruses

Viruses responsible for the common cold, primarily rhinoviruses, which infect the respiratory tract and trigger symptoms like coughing and sneezing.

Thymus Gland

An endocrine gland that functions as part of the lymphatic system; processes T cells; important in cell-mediated immunity.

T Cytotoxic Cells

A type of T cell (a form of white blood cell) that kills cancer cells, cells that are infected (particularly with viruses), or cells that are damaged in other ways.

T Helper Cells

A type of white blood cell that plays a crucial role in the immune system by signaling other cells to perform their functions.