Examlex
Which characteristic belongs to the chaparral biome?
Histamine
A compound found in the body that acts as a neurotransmitter and is involved in local immune responses, as well as regulating physiological functions in the gut and acting as a mediator of itching and allergic reactions.
Mast Cells
Mast cells are immune system cells found in connective tissues throughout the body that release substances like histamine during allergic reactions and inflammation.
Inflammation
A biological response to harmful stimuli, such as pathogens or damaged cells, characterized by redness, heat, swelling, and pain.
Connective Tissues
Tissues that support, bind together, and protect organs, including bone, cartilage, tendons, and fat.
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