KIDS QUIZ
INSECTS AND BUGS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What does invertibrate mean?
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A type of plant.
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An animal without a backbone.
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A type of tree.
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An animal with a spine.
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Explanation:
Detailed explanation-1: -invertebrate, any animal that lacks a vertebral column, or backbone, in contrast to the cartilaginous or bony vertebrates. More than 90 percent of all living animal species are invertebrates.
Detailed explanation-2: -As invertebrates lack an internal skeletal structure, they sometimes have an external skeleton that protects their soft bodies called an “exoskeleton.” In general, invertebrate success often comes from their ability to reproduce extremely quickly, unlike many vertebrates who take years to become fully grown.
Detailed explanation-3: -Final Answer: Animals without a backbone are called invertebrates.
There is 1 question to complete.