This is an example of:
vertebrate.
invertebrate.
This is an example of:
invertebrate.
vertebrate.
Sponges have:
Asymmetry.
Bilateral symmetry.
Butterflies have:
Bilateral symmetry.
Asymmetry.
Mollecular classification classifies animals by:
studying their DNA.
studying molecules.
Usually, animals are capable of...
Flying.
Movement.
This is an example of:
invertebrate.
vertebrate.
This is an example of:
vertebrate.
invertebrate.
This is an example of:
vertebrate.
invertebrate.
According to this chart, which animal is most similar to humans?
Dog.
Chimps.
True or False: Because they're vertebrates, these animals usually are bigger and move faster.
True.
False.
Classification of animals helps with
organizing the kinds of animals that exist.
identifying vertebrates.
This is an example of:
vertebrate.
invertebrate.
The starfish has...
Radial symmetry.
Asymmetry.
A vertebrate is an animal that has a...
backbone.
bone.
This is an example of:
vertebrate.
invertebrate.
Which one is NOT a characteristic of animals?
They have collagen.
They are unicellular.
They have cells with speciallized functions.
They eat other animals or plants.
This is an example of:
vertebrate.
invertebrate.
Invertebrates don't have...
bones.
a backbone.
This is an example of:
vertebrate.
invertebrate.
This is an example of:
invertebrate.
vertebrate.
According to this chart, which animal is the least similar to humans?
Fruit fly.
Dog.