All Hypersensitivities Involve Antibody-Antigen Reactions

question 21

True/False

All hypersensitivities involve antibody-antigen reactions.

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Definitions:

Neurohormones

Neurohormones are hormones produced and released by neuroendocrine cells into the blood to affect distant cells, acting as messengers in the body.

Tropic Hormones

Hormones that stimulate the release of other hormones from their target glands.

Tetraiodothyronine

Also known as thyroxine or T4, it's a thyroid hormone that plays crucial roles in metabolism and growth.

Thyroxine

A hormone produced by the thyroid gland, essential for regulating metabolism, growth, and development.