Animals that lack a backbone are referred to as invertebrates while those with a backbone are called vertebrates. Examples of invertebrates include; 'Arthropods' such as insects and crustaceans and 'Protozoa'.
Elephants lizards and eels
Invertebrates are animals which lack a backbone so by definition they are animals.Invertebrate is a classification in animals, Invertebrate is a creature without a backbone such as a Slug or snail, vertebrate is like us or any other mammal or reptile, and so on.
octupus and squid
Animals that lack a backbone (and often any skeleton) are invertebrates.
Animals without backbone are invertebrates, because vertebra means backbone.
an animal with a backbone is called a vertebrate
No, crayfish are invertebrate animals, they do, however have an exoskeleton which makes up for the lack of a backbone.
No, the phylum Chordata includes both vertebrate and invertebrate animals. Vertebrates are a subphylum within Chordata and have a backbone or spinal column, whereas invertebrate chordates, like tunicates and lancelets, lack a backbone.
a backbone
No. Grasshoppers are insects, which are invertebrates, meaning they lack a backbone.
Vertebrates are animals that have a backbone. A vertebrate has a 'vertebra' - a backbone
well vertebrates are animals that have a backbone and invertebrates are animals that don't have a backbone
of course! most animals have a backbone.