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What is an Invertebrate? Give three examples.
An Invertebrate is an Animal without a backbone.Over 90% of animals are invertebrates.
What is a Vertebrate? Give 3 examples
A Vertebrate is a animal with a backbone.Vertebrates are by far outnumbered by Invertebrates.Humans are vertebrates because we have a backbone.
What are the sub-groupings of Invertebrates?
What are the sub-groupings of Vertebrates?
What are the Five Kingdoms?
What are Sponges?
Sponges are ocean animals that live attached to rocks.
Most have scale-covered bodiesCold-bloodedBreathe through gillsMost lay eggs
Soft,moist skinFour legsOften WebbedCold-bloodedMost lay eggs
Dry skin,overlapping scales,most have 4 legs,cold blooded,most lay eggs