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Which of the following characteristic would a plant, a human being, and a flatworm share? a. they all exchange gases with the environment. b. they all undergo photosynthesis. c. they all have a digestive system that breaks down food. d. they all use a muscular system for movement.
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What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time
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Select the correct answer. which statement applies only to the axial skeleton, not the appendicular skeleton? a. it contains a pivot joint. b. it has muscles attached that work in pairs. c. it contains red bone marrow. d. it possesses fossa for bone articulation. e. it protects the heart and lungs.
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Which of the following characteristic would a plant, a human being, and a flatworm share? a. they a...
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