Answer:
eukaryotic, because our body cells have nucleus and membrane-bound organelles
Survival of the fittest is talking about when you have traits that will help you, you are more likely to live rather than not having those traits. For example, a bird that swims a lot has webbed feet so it has a better chance of surviving then a bird who does not have webbed feet
Answer:
second one:when the thyroid produces too many hormones
Explanation:
I donno of its correct but I think its this
thanks fr points
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Answer:
Circulatory would be the answer.
Explanation:
