This means that the micrograph was created by an electron microscope
Answer:
I would say, a combination of all the data on the graphs
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I hope this helps!
Answer:
A) species with short reproductive cycles
Answer: It is converted to chemical energy.
Explanation:
Answer:
Early land animals had both lungs AND gills, and their bodies consisted of few hard parts. Meaning they lacked things like an exoskeleton for instance. Animals today have either lungs OR gills and many have protecting hard parts of their bodies.
Explanation: