Webthe respiration process of butterflies unveils a captivating world of adaptation and efficiency. Through their intricate tracheal system, butterflies. Weban insect's respiratory system is the system with which it introduces respiratory gases to its interior and performs gas exchange. Air enters the respiratory systems of insects. Webinsects take in air through holes called spiracles along their flanks, which link to a branched network of tubes, or tracheae, that carry it deep into the body. Webit has long been hypothesized that phloem feeders produce two types of saliva, gelling saliva, which forms a protective sheath around the insect stylets, and watery saliva,.
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