Biology

What family do dolphins, porpoises and whales belong to?

More Questions from Biology
Which of these animals is warm-blooded?
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What's the term for the dependence of a plant on the proper day-length to flower?
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Which one of these activities are a part of a plant's life cycle?
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What is any matter that is or once was living called?
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In which fluid-filled cavity do organs develop in organisms such as earthworms?
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Which of the following is NOT a type of tooth?
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What openings in a leaf allow gas exchange?
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What sea creature was likely the cause of the mermaid legend?
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