BIOLOGICAL CLASSIFICATION
KINGDOM ANIMALS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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what is the meaning of invertebrate?
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an animal lacking a backbone, such as an arthropod, mollusk, annelid, coelenterate, etc. The invertebrates constitute an artificial division of the animal kingdom, comprising 95 percent of animal species and about 30 different phyla.
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eggs
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animals
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birds
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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: -Invertebrates are animals without a backbone or bony skeleton.
Detailed explanation-3: -Approximately 97% of animals on our planet are invertebrates, or animals with no backbone. When we think of “animals, ” we often think of vertebrates (animals with backbones) like lions, tigers, bears and, of course, humans.
Detailed explanation-4: -: lacking a spinal column. also : of, relating to, or concerned with invertebrate animals.
Detailed explanation-5: -Invertebrates are animals that lack bones.
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