Question

A characteristic that can be used to separate cats from rabbits is(1 point)
Responses

whiskers.
whiskers.

a backbone.
a backbone.

fur.
fur.

teeth shape.

Answer 1

Which is a characteristic that organisms in domain Eukarya share?(1 point)
Responses

They are unicellular.
They are unicellular.

They lack cell structures and membranes.
They lack cell structures and membranes.

They are multicellular.
They are multicellular.

They have cell structures without membranes.

Answer 2

Select the correct organization for class, family, genus, order, and species in descending order of generality.(1 point)
Responses

species → genus → order → family → class
species → genus → order → family → class

family → genus → order → class → species
family → genus → order → class → species

order → class → family → genus → species
order → class → family → genus → species

class → order → family → genus → species

Answer 3

whiskers.

Answer 4

They are multicellular.

Answer 5

class → order → family → genus → species