Answer:
Human activities have a tremendous impact on the carbon cycle. Burning fossil fuels, changing land use, and using limestone to make concrete all transfer significant quantities of carbon into the atmosphere
<span>A biologist would concentrate on homologous features since they originated from a shared ancestor.</span>
Pericardium or pericardial sac.
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Hi!
I would say C, weak, dead, or partial antigens because do you need to be introduced to the disease for your body to fight it.
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Common sense would say adulthood, but I would go ahead and say 5 feet