Which characteristic do plants, people and flatworms share?
a). they exchange gases with the...
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Biology, 17.11.2019 00:31 katherineweightman
Which characteristic do plants, people and flatworms share?
a). they exchange gases with the environment
b). they all have digestive systems that break down food
c). they all undergo photosynthesis
d). they all use a muscular system for movement
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