Question

What is the basis for classification of animals?

Answer 1

The basis for $\bold{classification}$ of animals are as follows:-

=> Mode of $\bold{nutrition.}$

=> $\bold{Cell}$ structure (Includes prokaryotic or eukaryotic).

=> Body $\bold{structure.}$

=> Number of $\bold{cells}$ i.e. single celled or multicellular.

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In order for us to understand how all $\bold{living\:organisms}$ are related..

They are arranged into different groups...

$\bold{As\:follows:-}$

=> Kingdom.

=> Phylum.

=> Class.

=> Order.

=> Family.

=> Genus.

=> Species.

Answer 2

$\huge \red{hlo \: mate} \\ \\ \huge \boxed{answer = > }$

Besides these similarities, they are also related to their cell arrangement, body symmetry, the level of organization, coelom, presence/absence of notochord, etc. Based on these features, the animal kingdom has been classified into 11 different phyla.

$\huge \pink{hope \: it \: helps \: u}$