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Title: Spiracles are located (Multiple Choice) Post by: Lost4ever on Mar 30, 2018 Spiracles are located
a. at the insect body surface. b. all along the tracheal system. c. at the tissue end of a tracheal tube. d. at the cells in contact with the tracheal tubes. e. at the branch points along the tracheal system. Question 2 Which of the following is true regarding insect tracheal systems? a. They are associated with the blood circulatory system. b. They excrete body wastes as well as transport gases. c. They have water-conserving adaptations in large terrestrial insects. d. The tracheal tubes are continually open in large terrestrial insects. e. They contain respiratory pigments to enhance oxygen transport. Title: Spiracles are located (Multiple Choice) Post by: anu30 on Mar 30, 2018 Content hidden
Title: Spiracles are located (Multiple Choice) Post by: Lost4ever on Mar 30, 2018 Love when things are free, so much better than CourseHero
Title: Spiracles are located (Multiple Choice) Post by: anu30 on Mar 30, 2018 tell your friends and feel free to ask more questions
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