How would a terrestrial centipede most likely benefit from the ability to close its spiracles? Closing spiracles would

Question

Quizplus · Accepted Answer

Closing spiracles would prevent water loss through respiration, allowing the centipede to retain more moisture in its tissues. This would be beneficial in a terrestrial environment where water can be scarce. Option A is incorrect because the ability to close spiracles wouldn't affect the centipede's speed. Option C is incorrect because the closure of the spiracles wouldn't make the centipede any warmer. Option D is incorrect because by closing the spiracles, the centipede would be limiting the amount of oxygen it can obtain from the environment, not allowing more oxygen to reach its tissues.

How Would a Terrestrial Centipede Most Likely Benefit from the Ability