Match the Following Terms Related to Immunity

question 87

Multiple Choice

Match the following terms related to immunity.
-Antigen

• A)Binds with foreign substance to make harmless
• B)Body makes harmless
• C)Chemically altered poisonous material
• D)Form in lymphoid tissue
• E)Low dose of dead or deactivated bacteria or virus
• F)Recognition of foreign substance

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Definitions:

Descending Tracts

These are pathways in the central nervous system that transmit motor signals from the brain down the spinal cord to the muscles or glands.

Ascending Tracts

Ascending Tracts refer to the pathways in the nervous system through which sensory information from the peripheral nerves is conveyed up to the brain.

Neural Crest Cells

A group of cells in vertebrate embryos that migrate to form diverse cell types, including neurons, glial cells, and connective tissue.

Enteric Neurons

Neurons that are part of the enteric nervous system, which governs the function of the gastrointestinal system.